Home Call Centers Lead Generation United States Allentown

Top Lead Generation Companies in Allentown

Ratings Updated: June 23, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

Featured

What are Featured Providers?
LevelUp Leads

5.0 56 reviews
Premier Verified

$1,000+

$25 - $49 / hr

50 - 249

Serves Allentown, United States

Services provided

80% Sales Outsourcing

10% Call Center Services

10% Email Marketing

Focus Areas

50% B2B Lead Generation

40% B2B Appointment Setting

10% B2B Lead Qualification

LevelUp Leads is a Sales Development Agency specializing in Sales Outsourcing Solutions and Sales Support Services. They have received overwhelmingly positive feedback for their ability to enhance sales performance and provide tailored lead generation services, with 100% of reviews noting their responsiveness and adaptability. Clients consistently praise their project management and the quality of leads, highlighting their commitment to delivering results and integrating seamlessly with in-house teams.

See all 56 projects
4 of 5 reviews are 5 stars

5 new reviews for Sales Outsourcing services

$10,000 – $49,000 avg. project cost

Reviewed 5 times in the past 6 months
Recent client feedback on LevelUp Leads highlights their effective lead generation and project management capabilities. Clients noted an impressive increase in qualified meetings, with one reporting a fourfold increase in monthly leads. The team is commended for their responsiveness, adaptability, and strong communication. Clients appreciate the quality of leads and the proactive approach taken to refine strategies. Overall, sentiment is highly positive, with no significant areas for improvement identified.
Read 5 Recent Reviews

Was this helpful?

Industry Experience

LevelUp Leads has demonstrated significant expertise in various industries, including manufacturing, eCommerce, insurance, and hospitality. Clients highlight their strengths in lead generation, project management, and responsive communication, resulting in improved sales pipelines and appointment setting. Overall sentiment is highly positive across industries, with clients particularly appreciating their adaptability and tailored outreach strategies, making LevelUp Leads a strong partner for B2B engagements in diverse market sectors.
Read All Reviews

Select Industry to see insights

eCommerce Hospitality & leisure Manufacturing Software Sports IT Services Construction Food & Beverage Information technology Advertising & marketing Engineering Education Automotive Financial services Real estate Consulting Arts, entertainment & music Legal Other industries Insurance Business services

Was this helpful?

View projects from:

United States (45) Canada (2) Bulgaria (1) India (1)

This provider is fluent in 1 language:

English

This provider is available in 3 time zones:

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Was this helpful?

1 of 1 Allentown-based review is 5 stars

1 Allentown-based review for Sales Outsourcing in past 6 months

$10,000 – $49,000 avg. project cost for Sales Outsourcing services in Allentown

Sales Outsourcing project highlight

Sales Outsourcing & Marketing Services for IoT Solutions Co
5.0 — LevelUp Leads provides sales and marketing services for an IoT solutions provider. The team runs the client's sales efforts, including cold and warm calls, follow-ups, re-engagement, and social Read more
Read Similar Reviews

Was this helpful?
View Profile Visit Website
Appointment Setter Online

5.0 54 reviews
Premier Verified

$1,000+

Undisclosed

1,000 - 9,999

Serves Allentown, United States

Services provided

55% Sales Outsourcing

25% Back Office Outsourcing

20% Call Center Services

Focus Areas

20% B2B Lead Generation

70% B2B Appointment Setting

10% B2B Lead Qualification

Appointment Setter Online is a Sales Development Agency specializing in Sales Outsourcing Solutions and Sales Support Services. Reviewers consistently praise their ability to enhance lead qualification and appointment scheduling, with 100% noting improvements in conversion rates and workflow efficiency. While they excel in professional communication and adaptability, some reviews suggest the addition of more detailed reporting could further enhance their offerings.

See all 54 projects
Reviews mention Timely
Overall, clients expressed high satisfaction with the timeliness of Appointment Setter Online's services. They consistently delivered appointments and follow-ups on schedule, which significantly enhanced internal operations. For instance, one client noted that communication was clear and appointments were handled on time, while another highlighted the structured project management that ensured timely updates and deliverables. The sentiment reflects a strong appreciation for their punctuality and reliability in managing appointments, contributing positively to clients' lead conversion rates.

Call Center Services for Marketing Agency

5.0 Jul 14, 2025

Those agents do their shift, and they have to contact the lead within a few seconds as soon as we receive the form over the website. The team has been doing that on time; they never miss a lead. The team has been very detailed.
Read Full Review

Appointment Setting & Sales Outsourcing for Marketing Agency

4.5 Aug 5, 2025

I recommend working with them. Appointment Setter Online is always on time and reports on time. Whenever we ask them to hop on a meeting, they immediately jump into it.
Read Full Review

Appointment Setting for Dental Services Company

5.0 Aug 14, 2025

They’re punctual and always respond to me on time, even if I need them out of their working hours. They complete their KPIs on time and even overachieve their quotas. I recommend Appointment Setter Online to other people because they’re very professional and always on time.
Read Full Review

Customer Service Outsourcing for Plastic Surgery Company

5.0 Sep 3, 2025

We like Appointment Setter Online's project management. They deliver on time and within budget. We use Jira, Google Docs, and phone calls for project management.
Read Full Review

Call Center & Sales Outsourcing Services for Law Firm

5.0 Sep 3, 2025

Appointment Setter Online delivers work on time and within budget. For project management and communication, we use Microsoft Teams, Google Meet, Zoom, and Google Sheets.
Read Full Review

Read All Reviews

Was this helpful?

7 of 7 reviews are 5 stars

1 new review for Sales Outsourcing services

$10,000 – $49,000 avg. project cost

Reviewed 7 times in the past 6 months
In the past six months, clients have consistently praised Appointment Setter Online for their professionalism, effective communication, and ability to generate high-quality leads. Notable feedback includes a significant increase in scheduled appointments and improved lead qualification, as reported by clients from diverse industries. One client highlighted their persistence in follow-ups without being aggressive, while another appreciated their structured project management. Overall, the sentiment is overwhelmingly positive, with suggestions for more detailed performance analytics being a minor point of improvement.
Read 7 Recent Reviews

Was this helpful?

3 of 3 B2B Lead Generation reviews are 5 stars

2 new reviews for B2B Lead Generation in past 6 months

$50,000 – $199,999 avg. project cost

B2B Lead Generation Experience

Appointment Setter Online has received overwhelmingly positive feedback for their B2B Lead Generation services, demonstrating a high level of expertise and reliability. Clients report a 90%+ conversion rate on leads, effective appointment scheduling, and structured project management. Key strengths include their understanding of client needs and seamless communication. Areas for improvement mentioned include enhanced reporting and data insights. Overall, 85% of reviewers expressed satisfaction, emphasizing impactful results and a strong cultural fit.
Read Most Recent Review

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (8) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently commend Appointment Setter Online for their exceptional value for money and competitive pricing. Multiple testimonials highlight the company's ability to deliver qualified leads and efficiently manage appointments, resulting in improved conversion rates. For instance, one client noted a 40% increase in qualified appointments, while another mentioned a significant rise in scheduled consultations. Overall, the sentiment reflects strong satisfaction with the cost-effectiveness of their services, with many clients indicating they received more than they paid for.
Read All Reviews

Was this helpful?
View Profile Visit Website
A-SALES AB

4.9 67 reviews
Premier Verified

$1,000+

< $25 / hr

50 - 249

Serves Allentown, United States

Services provided

80% Sales Outsourcing

10% Call Center Services

10% Email Marketing

Focus Areas

60% B2B Lead Generation

30% B2B Appointment Setting

10% B2B Lead Qualification

A-SALES AB is a Sales Outsourcing Solutions company that offers services such as lead generation, cold calling, and appointment setting. While 75% of reviews highlight successful lead generation and efficient sales processes, 25% report poor communication and unmet expectations. Positive feedback often mentions their effective project management and ability to tailor outreach, whereas negative feedback points to unprofessional conduct and a lack of transparency.

See all 67 projects

3 of 4 reviews are 5 stars

4 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 4 times in the past 6 months
In the last six months, A-SALES AB has received mixed feedback from clients. While one client praised their effectiveness in generating over 30 qualified calls, another expressed significant dissatisfaction, reporting zero leads from a $2,700 investment and highlighting poor communication and accountability. Overall sentiment reflects a division, with some clients appreciating their results and responsiveness, while others criticize delays and unmet expectations.
Read 4 Recent Reviews

Was this helpful?

43 of 46 Sales Outsourcing reviews are 5 stars

3 new reviews for Sales Outsourcing in past 6 months

Less than $10,000 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Sales Outsourcing & Lead Geneneration for B2B SaaS Company
5.0 — A-SALES AB provides ongoing sales outsourcing services for a B2B SaaS company. The team engages with enterprise accounts and sets meetings with qualified leads using email and phone outreach. Read more
Read 46 Reviews

Was this helpful?

Industry Experience

A-SALES AB has demonstrated expertise across various industries, including Information Technology, Business Services, Advertising & Marketing, and Healthcare. Feedback highlights their strengths in lead generation, appointment setting, and market penetration strategies. Clients across sectors report significant improvements in qualified meetings and pipeline growth. Overall, sentiment is positive, particularly within IT and Business Services, where their tailored approaches and responsive project management have been notably effective.
Read All Reviews

Select Industry to see insights

Construction Consumer Products Government Manufacturing Financial services Education Healthcare Software Supply Chain, Logistics, and Transport Human Resources Advertising & marketing IT Services Consulting Business services Information technology

Was this helpful?

View Profile Visit Website
Specialty Answering Service

4.7 50 reviews

Look for Verified Providers

Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More

Premier Verified

Undisclosed

Undisclosed

10 - 49

King of Prussia, PA

Services provided

15% Sales Outsourcing

50% Call Center Services

20% Customer Service Outsourcing +1

15% Back Office Outsourcing

Focus Areas

100% B2B Lead Generation

Specialty Answering Service is a call center and answering service provider that offers solutions such as handling overflow calls, customer support, and call routing. Reviews highlight their efficient project management, competitive pricing, and responsive customer service. Approximately 90% of reviewers commend their value for cost, while some suggest improvements in communication skills. Overall, they are well-regarded for their reliability and ability to customize services to client needs.

See all 50 projects
1 of 1 reviews is 5 stars

Less than $10,000 avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, clients have reported positive experiences with Specialty Answering Service, particularly highlighting their responsiveness and effective project management. One client noted that while the overall service has been beneficial, the quality of call handling can vary, impacting the customer experience. There is a suggestion for improvement regarding staff communication skills, indicating a desire for more consistent performance. Overall, the sentiment remains favorable, with clients appreciating the value for cost.
Read 1 Recent Review

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (30) $10,000 to $49,000 (3) $10,000,000 + (3) $200,000 to $999,999 (2)

What Clients Have Said
Clients generally express satisfaction with the value provided by Specialty Answering Service, noting that their pricing aligns well with budgetary constraints. Feedback highlights the company's responsiveness and quality of service, with one client stating, "their pricing fit our budget and they offered good value for the cost." Another remarked on the "excellent value for the pricing." However, there are mentions of occasional dissatisfaction with specific staff performance, indicating a need for consistent training. Overall, the sentiment is positive regarding cost-effectiveness.
Read All Reviews

Was this helpful?
View projects from:

United States (42) Canada (1)

This provider is fluent in 2 languages:

English

Spanish

Was this helpful?
Review Rating from Clients

4.8/5.0

Quality

5.0

Schedule

4.8

Cost

4.8

Willing to Refer

5.0

Broomall-based healthcare and insurance clients praise Specialty Answering Service for reliable after-hours call forwarding, emergency tracking, and responsive support. They value the company's flexible solutions, local presence, and proactive customer service, highlighting their ability to handle complex call management needs efficiently.
Read Local Reviews

Was this helpful?
View Profile Visit Website
SalesRoads

4.9 65 reviews
Premier Verified

$5,000+

Undisclosed

50 - 249

Philadelphia, PA

Services provided

80% Sales Outsourcing

10% Call Center Services

10% Email Marketing

Focus Areas

50% B2B Lead Generation

50% B2B Appointment Setting

SalesRoads is a Sales Development Agency specializing in Sales Team Outsourcing and Sales Outsourcing Solutions. They consistently receive positive feedback for their responsiveness, strategic approach, and commitment to driving results, with over 85% of reviewers highlighting their effective project management and communication. Clients appreciate their ability to generate qualified leads and adapt to market changes, with 70% noting their impressive talent acquisition and alignment with company values.

See all 65 projects
Reviews mention High-quality work
Clients consistently praised SalesRoads for delivering high-quality work, emphasizing their impressive execution and understanding of client needs. One client noted, "They did a high volume of calls and had a good close rate," while another remarked on their "consistent approach to execution" that led to significant revenue increases. Overall, the sentiment is overwhelmingly positive, with clients appreciating the professionalism, communication, and results-oriented strategies that SalesRoads employed throughout their engagements.

Sales Outsourcing & Lead Generation Services for Nonprofit

5.0 Nov 22, 2022

They did a high volume of calls and had a good close rate. Moreover, the quality of contacts was like no other, so we had to do less work with SalesRoads than with other solutions.
Read Full Review

Lead Generation Services for Management & Sales Consultancy

5.0 Oct 19, 2022

We were impressed with their consistency execution of deliverables.
Read Full Review

Demand Generation Strategy for B2B SaaS Company

5.0 Mar 25, 2021

What separates Salesroads from my other experiences is their upfront work to understand our core client and to work with us weekly to improve results. Even though they are hitting their goals they still challenge themselves to see how they can raise the bar for us.
Read Full Review

Voice & Call Center Services for Paint Company

4.5 Mar 12, 2021

In the first week, SalesRoads overachieved what we asked them to do. We asked them to get a certain number of calls done, and they did that with no issues. They said they’d give us 10 qualified leads a day, and we started with almost 50 qualified leads a day.
Read Full Review

Outbound Calls for Communication Platform

4.5 Mar 12, 2021

After only a 2 hour kickoff call and a short week of training, they were up-to-speed, put together an impressive playbook, and were ready to dive in and start making calls. Their professionalism, feedback reporting, and quality of the BDRs are absolutely top notch!
Read Full Review

Read All Reviews

Was this helpful?
8 of 9 B2B Lead Generation reviews are 5 stars

$10,000 – $49,000 avg. project cost

B2B Lead Generation Experience

SalesRoads has received overwhelmingly positive feedback for their B2B Lead Generation services, with 95% of reviews highlighting their expertise in generating qualified leads and enhancing sales pipelines. Clients reported average meeting bookings of 3-5 per month, demonstrating significant ROI. Their project management and responsiveness were frequently praised, although some clients suggested increased assertiveness in strategic recommendations. Overall, SalesRoads is recognized as a dependable partner that adapts well to client needs and fosters strong relationships.
Read Most Recent Review

Was this helpful?

10 of 12 Sales Outsourcing reviews are 5 stars

$50,000 – $199,999 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Outbound Calls Services for Concierge Medicine Co
5.0 — SalesRoads provides outbound SDR services for a concierge medicine company. The team works remotely and is responsible for setting quality meetings for the internal team. Read more
Read 12 Reviews

Was this helpful?

Philadelphia, PA

1835 Market Street
Philadelphia, PA 19103
50 - 75

856-240-8100

See All Locations (3)

Was this helpful?
View Profile Visit Website
Caret

5.0 1 review

Undisclosed

Undisclosed

10 - 49

Phillipsburg, NJ

Services provided

25% Sales Outsourcing

25% Market Research

10% Marketing Strategy +8

5% Affiliate Marketing

5% Content Marketing

5% Direct Marketing

5% Email Marketing

5% Event Marketing

5% Mobile & App Marketing

5% Other Digital Marketing

5% Social Media Marketing

Focus Areas

30% B2B Lead Generation

40% B2B Lead Qualification

30% B2B Appointment Setting

Caret is a strategic sales consultancy specializing in outbound sales and demand generation. They receive overwhelmingly positive feedback, with 100% of reviewers highlighting their integrity, commitment, and strategic vision. Clients report significant business growth, with measurable success exceeding fivefold, and commend Caret for their impeccable timeliness and effective communication.

See all 1 projects

Industry Experience

Caret has demonstrated expertise primarily in the Software industry, particularly within SaaS and Facilities Management. Clients commend their strategic vision, integrity, and effectiveness in implementing sales solutions, which significantly enhance business growth. Feedback highlights their strong communication and commitment, leading to measurable outcomes such as substantial revenue increases. Overall, Caret is well-suited for technology-driven businesses seeking robust sales solutions and effective project management.
Read All Reviews

Select Industry to see insights

Software

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients have expressed that Caret provides significant value for money, often highlighting the company's integrity and commitment. One CEO noted that Caret's efforts led to a fivefold business growth, emphasizing their effective implementation of sales strategies. While the pricing was not specifically mentioned, the overall sentiment reflects satisfaction with the cost relative to the results achieved, indicating that clients perceive Caret's services as a worthwhile investment.
Read All Reviews

Was this helpful?

Phillipsburg, NJ

21 Pudding Stone Way
Phillipsburg, NJ 08865
2 - 5

9088787705

See All Locations (3)

Was this helpful?

View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

Superhuman Prospecting

5.0 46 reviews

$1,000+

$25 - $49 / hr

10 - 49

Norristown, PA

Services provided

50% Sales Outsourcing

50% Call Center Services

Focus Areas

20% B2B Lead Generation

80% B2B Appointment Setting

Superhuman Prospecting is a Sales Development Agency specializing in Sales Outsourcing Solutions, offering services such as cold calling and lead generation. Across reviews, 100% of clients praise their effective project management, transparency, and adaptability. Clients frequently highlight their professionalism and attention to detail, with over 80% noting their ability to enhance sales efforts and communication.

See all 46 projects
Reviews mention Accessible
The sentiment regarding accessibility in Superhuman Prospecting's service is largely positive. Clients appreciated the team's proactive communication and responsiveness, noting that they were always available to address concerns. One client highlighted the CEO's willingness to engage directly when issues arose, enhancing the overall experience. However, some feedback indicated that initial communications could benefit from greater clarity to avoid confusion. Overall, clients felt that the team's accessibility contributed significantly to the success of their projects.

B2B Cold Calling Services for Pharmaceutical Company

5.0 Jun 26, 2024

Superhuman Prospecting's project management has been exceptional. Chris and his team were highly responsive to our needs, always available to address any concerns or make adjustments as required. Their proactive approach and attention to detail have made working with them a seamless and efficient experience.
Read Full Review

Cold Call Campaign for Digital Marketing Company

4.5 Aug 23, 2019

I really appreciated that their CEO was willing to jump on a call right away when things didn’t go as planned. He and I had a good conversation to set the campaign up for success. The initial setup and communication between sales and project management teams could be improved.
Read Full Review

Cold Outreach and Appt. Setting for Digital Mktg. Agency

5.0 Nov 15, 2018

The team communicated clearly and helpfully shared files to keep us informed about the status of each call. We had a meeting at the project’s mid-point to discuss results and any needed changes. The team’s transparency distinguished them. They set clear expectations and created an accessible workflow.
Read Full Review

Read All Reviews

Was this helpful?
6 of 6 reviews are 5 stars

4 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 6 times in the past 6 months
In the last six months, clients have consistently praised Superhuman Prospecting for their professionalism, responsiveness, and effective cold calling strategies. A notable instance includes a VP from an automotive marketing firm highlighting their success in generating over 50 leads through diligent outreach. Clients also appreciated the real-time analytics provided, which enhanced transparency. Overall sentiment indicates strong satisfaction, with clients noting no significant areas for improvement, underscoring Superhuman Prospecting as a reliable partner for lead generation.
Read 6 Recent Reviews

Was this helpful?

View projects from:

United States (37) Germany (1) Netherlands (1) England (1)

Was this helpful?

2 of 2 Allentown-based reviews are 5 stars

Less than $10,000 avg. project cost for Sales Outsourcing services in Allentown

Sales Outsourcing project highlight

Call Center & Sales Outsourcing for Service Marketplace Co
5.0 — Superhuman Prospecting provides sales outsourcing and call center services for a service marketplace company. The team is responsible for cold calling potential vendors for the client's network. Read more
Read Similar Reviews

Was this helpful?
View Profile
Brandwidth Solutions

Not yet reviewed

$50,000+

$100 - $149 / hr

10 - 49

Lansdale, PA

Services provided

20% Sales Outsourcing

20% Branding

20% Content Marketing +2

20% Public Relations

20% Social Media Marketing

Focus Areas

100% B2B Lead Generation

Brandwidth Solutions is a branding company. The company is in Lansdale, Pennsylvania and Everett, Massachusetts. Their team offers Branding and Public Relations.
Read more

View Profile
Annodyne, Inc.

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

Blue Bell, PA

Services provided

10% Sales Outsourcing

10% Branding

10% Business Consulting +9

10% CRM Consulting and SI

10% Email Marketing

10% Market Research

10% Marketing Strategy

10% Media Planning & Buying

5% Digital Strategy

5% Pay Per Click

5% Search Engine Optimization

5% Web Design

Focus Areas

100% B2B Lead Generation

Launched in 2001, Annodyne, Inc. Is a small Blue Bell, Pennsylvania-based branding company. Their team focuses on Branding and Market Research.
Read more

View Profile
Fair Trade Outsourcing

Not yet reviewed

Undisclosed

< $25 / hr

1,000 - 9,999

Bryn Mawr, PA

Services provided

25% Sales Outsourcing

40% Customer Service Outsourcing

15% Back Office Outsourcing +2

15% Finance & Accounting Outsourcing (FAO)

5% IT Staff Augmentation

Focus Areas

35% B2B Lead Generation

35% B2B Lead Qualification

30% B2B Appointment Setting

Fair Trade Outsourcing is a Customer Service Outsourcing company launched in 2016. Their services include Customer Service Outsourcing and Sales Outsourcing.
Read more

View Profile
AnswerFront

5.0 6 reviews

$1,000+

$25 - $49 / hr

10 - 49

Philadelphia, PA

Services provided

10% Sales Outsourcing

80% Call Center Services

10% Customer Service Outsourcing

Focus Areas

30% B2B Lead Generation

40% B2B Appointment Setting

30% B2B Lead Qualification

AnswerFront is a dedicated Sales Outsourcing Solutions provider specializing in customer support, client communication, and sales process optimization. Reviews indicate a high level of customer satisfaction, with 20% to 25% increases in service-related performance metrics and operational efficiencies. The company is praised for its robust project management and commitment to client success.

See all 6 projects

Industry Experience

AnswerFront has demonstrated expertise across multiple industries, including Advertising & Marketing, Human Resources, Business Services, and Home Services. Clients praised their ability to enhance operational efficiency, improve customer satisfaction, and streamline communication processes. Overall sentiment is highly positive, with measurable outcomes such as increased lead conversion rates, improved client satisfaction scores by up to 30%, and significant reductions in operational response times. This provider is particularly well-suited for businesses seeking to optimize customer engagement and support systems.
Read All Reviews

Select Industry to see insights

Advertising & marketing Human Resources Business services Home Services

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (3) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently noted that AnswerFront offers good value for money, with several reviews highlighting pricing that fits within budget constraints. One client emphasized the 'good value for cost,' while another mentioned that AnswerFront's pricing allowed for a 30% growth in recurring revenue. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, which contributed to measurable improvements in operational efficiency and client satisfaction rates.
Read All Reviews

Was this helpful?

2 of 2 Allentown-based reviews are 5 stars

Less than $10,000 avg. project cost for Sales Outsourcing services in Allentown

Sales Outsourcing project highlight

Customer Service Outsourcing for Marketing Company
5.0 — AnswerFront established a CRM system to manage customer interactions and sales processes. They also provided training sessions for the team to maximize the new system's benefits. Read more
Read Similar Reviews

Was this helpful?

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

AnswerFront, based in Philadelphia, PA, excels in customer support, CRM implementation, and sales process automation for local clients. Reviewers highlight their ability to improve operational efficiency, customer satisfaction, and lead conversion through tailored, timely solutions for diverse business needs.
Read Local Reviews

Was this helpful?

View Profile
Partnerize

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Forty Fort, PA

Services provided

50% Sales Outsourcing

50% Pay Per Click

Focus Areas

100% B2B Lead Generation

Partnerize is a New York, New York-based PPC agency and Sales Outsourcing company. Established in 2010, the team provides Pay Per Click and Sales Outsourcing.
Read more

Forty Fort, PA

900 Rutter Avenue
Forty Fort, PA 18704
50 - 75

See All Locations (2)

Was this helpful?

View Profile
Tessera ITeS Private Limited

Not yet reviewed

$5,000+

< $25 / hr

50 - 249

Philadelphia, PA

Services provided

12% Sales Outsourcing

22% Call Center Services

20% Digital Strategy +3

20% Web Design

14% Customer Service Outsourcing

12% Back Office Outsourcing

Focus Areas

50% B2B Lead Generation

50% B2B Appointment Setting

Tessera ITeS Private Limited is a midsize Pune, India-based telephone answering service. Their services include Call Center Services and Digital Strategy.
Read more

Philadelphia, PA

Wissahickon Ave
Philadelphia, PA 19144
10 - 15

See All Locations (3)

Was this helpful?

View Profile
Rx4Marketing

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Chester Springs, PA

Services provided

20% Sales Outsourcing

20% CRM Consulting and SI

20% Email Marketing +2

20% Fractional CMO Services

20% Social Media Marketing

Focus Areas

100% B2B Lead Generation

Founded in 2023, Rx4Marketing is a small social media marketing agency. Their team focuses on Social Media Marketing and Email Marketing.
Read more

View Profile
ContentMender

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Mountain Top, PA

Services provided

30% Sales Outsourcing

35% Content Marketing

35% Search Engine Optimization

Focus Areas

100% B2B Lead Generation

ContentMender, a Content Marketing company, is in Mountain Top, Pennsylvania. Founded in 2017, the team specializes in Content Marketing and Search Engine Optimization.
Read more

View Profile
Stafford Communications Group

Not yet reviewed

$1,000+

Undisclosed

50 - 249

New Providence, NJ

Services provided

11% Sales Outsourcing

46% Customer Service Outsourcing

23% Back Office Outsourcing +1

20% Call Center Services

Focus Areas

100% B2B Lead Generation

Stafford Communications Group, a Customer Service Outsourcing company, was founded in 1995. They specializes in Customer Service Outsourcing and Back Office Outsourcing.
Read more

View Profile
Meritage Growth Partners

Not yet reviewed

$1,000+

$150 - $199 / hr

2 - 9

Philadelphia, PA

Services provided

20% Sales Outsourcing

20% Business Consulting

20% Demand Generation Marketing +2

20% Ecommerce Marketing

20% Search Engine Optimization

Focus Areas

35% B2B Lead Generation

35% B2B Appointment Setting

30% B2B Lead Qualification

Meritage Growth Partners is a SEO services firm launched in 2019. The small team focuses on Search Engine Optimization and Business Consulting.
Read more

View Profile
Media Ozone

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Somerville, NJ

Services provided

10% Sales Outsourcing

10% Branding

10% Content Marketing +7

10% Email Marketing

10% Graphic Design

10% Pay Per Click

10% Search Engine Optimization

10% Social Media Marketing

10% Video Production

10% Web Development

Focus Areas

100% B2B Lead Generation

Media Ozone is a branding firm established in 2014. The company focuses on Branding and Social Media Marketing, and is small.
Read more

View Profile
The Agency Guide

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Philadelphia, PA

Services provided

10% Sales Outsourcing

10% Branding

10% Business Consulting +7

10% Content Marketing

10% Pay Per Click

10% Public Relations

10% Search Engine Optimization

10% Social Media Marketing

10% Web Design

10% Web Development

Focus Areas

100% B2B Lead Generation

Launched in 2014, The Agency Guide is a branding agency. Their team focuses on Branding and Public Relations.
Read more

View Profile
CallingAgency

5.0 8 reviews

$1,000+

< $25 / hr

250 - 999

New Castle, DE

Services provided

30% Sales Outsourcing

50% Call Center Services

20% Back Office Outsourcing

Focus Areas

25% B2B Lead Generation

45% B2B Appointment Setting

30% B2B Lead Qualification

CallingAgency is an appointment-focused B2B lead generation agency trusted by 250+ 𝒄𝒐𝒎𝒑𝒂𝒏𝒊𝒆𝒔 across the USA, Canada, and Australia. We specialize in booking qualified
Read more
See all 8 projects

View Profile
Volt Digital Co.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Philadelphia, PA

Services provided

10% Sales Outsourcing

20% Search Engine Optimization

20% Social Media Marketing +4

20% Web Design

10% Content Marketing

10% Email Marketing

10% Web Development

Focus Areas

100% B2B Lead Generation

Founded in 2016, Volt Digital Co. Is a small Philadelphia, Pennsylvania-based social media marketing company. Their services include Social Media Marketing and Search Engine Optimization.
Read more

View Profile
Conduent

Not yet reviewed

$1,000+

< $25 / hr

10,000+

Florham Park, NJ

Services provided

10% Sales Outsourcing

25% Finance & Accounting Outsourcing (FAO)

25% HR Consulting +3

15% Back Office Outsourcing

15% Customer Service Outsourcing

10% Call Center Services

Focus Areas

100% B2B Lead Generation

Conduent is a large Finance & Accounting Outsourcing (FAO) company in New York, New York and Florham Park, New Jersey. Their services include Finance & Accounting Outsourcing (FAO) and HR
Read more

Florham Park, NJ

100 Campus Dr Suite 200
Florham Park, NJ 07932
501 - 750

+1 844-663-2638

See All Locations (17)

Was this helpful?

View Profile
Stoner Bunting Advertising

Not yet reviewed

Undisclosed

$150 - $199 / hr

10 - 49

Lancaster, PA

Services provided

10% Sales Outsourcing

20% Content Marketing

20% Public Relations +4

20% Social Media Marketing

10% Advertising

10% Pay Per Click

10% Video Production

Focus Areas

100% B2B Lead Generation

Stoner Bunting Advertising is a small public relations firm launched in 1984. Their services include Public Relations and Social Media Marketing.
Read more

View Profile
(v)WeCare Technology

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Cherry Hill, NJ

Services provided

10% Sales Outsourcing

50% Call Center Services

30% Back Office Outsourcing +1

10% Customer Service Outsourcing

Focus Areas

35% B2B Lead Generation

35% B2B Appointment Setting

30% B2B Lead Qualification

Midsize call center company (v)WeCare Technology, is located in Cherry Hill, New Jersey. Their services include Call Center Services and Back Office Outsourcing.
Read more

View Profile
Pitlane Strategies LLC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Green Brook Township, NJ

Services provided

10% Sales Outsourcing

20% Blockchain

20% Business Consulting +4

20% Marketing Strategy

10% Blockchain Marketing

10% Digital Asset Management

10% Logistics & Supply Chain Consulting

Focus Areas

100% B2B Lead Generation

Founded in 2012, Pitlane Strategies LLC is a Marketing Strategy company. The agency provides Marketing Strategy and Blockchain, and is small.
Read more

View Profile
Peak Inbound Marketing

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Landing, NJ

Services provided

10% Sales Outsourcing

15% Pay Per Click

15% Search Engine Optimization +6

10% Call Center Services

10% Content Marketing

10% Conversion Optimization

10% Email Marketing

10% Family Law

10% Social Media Marketing

Focus Areas

100% B2B Lead Generation

Established in 2014, Peak Inbound Marketing is a small Landing, New Jersey-based SEO company. Their services include Search Engine Optimization and Pay Per Click.
Read more

View Profile
Front Desk Helpers

Not yet reviewed

$1,000+

< $25 / hr

50 - 249

Old Bridge, NJ

Services provided

10% Sales Outsourcing

10% Application Testing

10% Back Office Outsourcing +11

10% Call Center Services

10% Customer Service Outsourcing

10% E-Commerce Development

10% IoT Development

10% Mobile App Development

10% Web Development

2% HR Consulting

2% HR Outsourcing

2% PEO/Employee Leasing

2% Recruiting

2% Staffing

Focus Areas

50% B2B Lead Generation

50% B2B Appointment Setting

Midsize Back Office Outsourcing company Front Desk Helpers, is located in Old Bridge, New Jersey. Their services include Back Office Outsourcing and Call Center Services.
Read more

View Profile
Destiny Digital Consulting LLC

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Claymont, DE

Services provided

20% Sales Outsourcing

20% Logo

20% Social Media Marketing +3

20% Web Design

10% Content Marketing

10% Content Writing Services

Focus Areas

100% B2B Lead Generation

Social media marketing firm Destiny Digital Consulting LLC is located in Claymont, Delaware. The team specializes in Social Media Marketing and Web Design.
Read more

View Profile
Virtually Centered Solutions LLC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

South Plainfield, NJ

Services provided

10% Sales Outsourcing

20% Back Office Outsourcing

20% Business Consulting +4

20% CRM Consulting and SI

10% Corporate Training & Coaching

10% Customer Service Outsourcing

10% Digital Strategy

Focus Areas

100% B2B Lead Generation

Established in 2019, Virtually Centered Solutions LLC is a CRM consulting and SI company. The agency focuses on CRM consulting and SI and Business Consulting, and is small.
Read more

View Profile
Real Time Lead Gen

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Bloomsburg, PA

Services provided

20% Sales Outsourcing

40% Pay Per Click

20% Search Engine Optimization +1

20% Video Marketing

Focus Areas

100% B2B Lead Generation

Real Time Lead Gen is a small Bloomsburg, Pennsylvania-based pay per click agency. The team offers Pay Per Click and Search Engine Optimization.
Read more

View Profile
MOS Tech Labs LLC

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Scranton, PA

Services provided

10% Sales Outsourcing

20% Pay Per Click

20% Search Engine Optimization +4

20% Social Media Marketing

10% Back Office Outsourcing

10% Email Marketing

10% Mobile App Development

Focus Areas

100% B2B Lead Generation

MOS Tech Labs LLC is a social media marketing agency. Launched in 2020, the agency offers Social Media Marketing and Search Engine Optimization.
Read more

View Profile
Rex Direct Net, Inc.

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Cherry Hill, NJ

Services provided

25% Sales Outsourcing

50% Call Center Services

25% Customer Service Outsourcing

Focus Areas

100% B2B Lead Generation

Rex Direct Net, Inc. Is an answering service company. Launched in 2001, the firm provides Call Center Services and Customer Service Outsourcing.
Read more

View Profile
Marketing Strategy Labs

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Edison, NJ

Services provided

15% Sales Outsourcing

20% Content Marketing

20% Email Marketing +3

15% Conversion Optimization

15% Ecommerce Marketing

15% Social Media Marketing

Focus Areas

100% B2B Lead Generation

Founded in 2019, Marketing Strategy Labs is a Content Marketing company. The agency specializes in Content Marketing and Email Marketing.
Read more

View Profile
BoldAction Group

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Wilmington, DE

Services provided

25% Sales Outsourcing

30% Fractional CMO Services

25% Social Media Marketing +1

20% Marketing Strategy

Focus Areas

100% B2B Lead Generation

BoldAction Group is a Fractional CMO Services company. The team is based in Wilmington, Delaware, and their services include Fractional CMO Services and Social Media Marketing.
Read more

View Profile
SM Technomine, Inc

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Wilmington, DE

Services provided

20% Sales Outsourcing

20% Call Center Services

20% Recruiting +2

20% Recruitment Process Outsourcing

20% Staffing

Focus Areas

80% B2B Lead Generation

20% B2B Appointment Setting

SM Technomine, Inc is a call center company. Headquartered in Laval, Canada and Wilmington, Delaware, the team focuses on Call Center Services and Sales Outsourcing.
Read more

Wilmington, DE

802 N West St.
Wilmington, DE 19801
1

+1.312.492.4386

See All Locations (2)

Was this helpful?

View Profile
Imagine Productions LLC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Westfield, NJ

Services provided

20% Sales Outsourcing

40% Fractional CMO Services

20% Marketing Strategy +1

20% Public Relations

Focus Areas

100% B2B Lead Generation

Imagine Productions LLC, a Fractional CMO Services company, was established in 2016. The firm provides Fractional CMO Services and Public Relations, and is small.
Read more

View Profile
Lead Growh

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Newark, DE

Services provided

20% Sales Outsourcing

20% Account-Based Marketing

20% Digital Strategy +2

20% Email Marketing

20% Search Engine Optimization

Focus Areas

33% B2B Lead Generation

34% B2B Appointment Setting

33% B2B Lead Qualification

Headquartered in Newark, Delaware, Lead Growh is a Digital Strategy company. They provide Digital Strategy and Email Marketing and were established in 2020.
Read more

View Profile
Dulcy

Not yet reviewed

$1,000+

Undisclosed

2 - 9

Keyport, NJ

Services provided

50% Sales Outsourcing

20% Demand Generation Marketing

20% Email Marketing +1

10% Business Consulting

Focus Areas

100% B2B Lead Generation

Dulcy is a small Keyport, New Jersey-based Sales Outsourcing company. Their services include Sales Outsourcing and Email Marketing.
Read more

View Profile
On Point

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Newark, NJ

Services provided

20% Sales Outsourcing

30% Market Research

20% BI & Big Data Consulting & SI +2

20% Call Center Services

10% Conversion Optimization

Focus Areas

100% B2B Lead Generation

Market Research company On Point specializes in Market Research and BI & big data consulting & SI. They are located in Chandler, Arizona and Newark, New Jersey.
Read more

Newark, NJ

One Gateway Center, Suite 2600
Newark, NJ 07102
16 - 20

See All Locations (2)

Was this helpful?

View Profile
ADWRLD L.L.C.

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Newark, DE

Services provided

20% Sales Outsourcing

20% Branding

20% E-Commerce Development +2

20% Search Engine Optimization

20% Web Design

Focus Areas

33% B2B Lead Generation

34% B2B Lead Qualification

33% B2B Appointment Setting

ADWRLD L.L.C. Is a branding agency launched in 2017. The team specializes in Branding and Search Engine Optimization.
Read more

View Profile
Datahut

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Newark, DE

Services provided

30% Sales Outsourcing

40% BI & Big Data Consulting & SI

30% Recruiting

Focus Areas

100% B2B Lead Generation

Based in Newark, Delaware, Datahut is a business intelligence company. Their services include BI & big data consulting & SI and Sales Outsourcing.
Read more

View Profile
First Connect Digital

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Newark, NJ

Services provided

50% Sales Outsourcing

50% Account-Based Marketing

Focus Areas

100% B2B Lead Generation

First Connect Digital, a Sales Outsourcing and Account-Based Marketing company, specialize in Sales Outsourcing and Account-Based Marketing. They were founded in 2017.
Read more

View Profile
BuzFind

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Reading, PA

Services provided

25% Sales Outsourcing

50% Search Engine Optimization

25% Content Marketing

Focus Areas

100% B2B Lead Generation

BuzFind is a small SEO agency in Reading, Pennsylvania. Their services include Search Engine Optimization and Content Marketing.
Read more

View Profile
SalesEngine, Inc

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Wilmington, DE

Services provided

25% Sales Outsourcing

50% BI & Big Data Consulting & SI

25% AI Development

Focus Areas

100% B2B Lead Generation

Headquartered in Wilmington, Delaware, SalesEngine, Inc is a data analytics company. Launched in 2016, the team focuses on BI & big data consulting & SI and Artificial Intelligence.
Read more

View Profile
FreshLeads Technologies LLC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

South Brunswick Township, NJ

Services provided

10% Sales Outsourcing

10% API Development

10% Content Marketing +7

10% Email Marketing

10% Marketing Strategy

10% Mobile App Development

10% Pay Per Click

10% Search Engine Optimization

10% Social Media Marketing

10% Web Development

Focus Areas

100% B2B Lead Generation

FreshLeads Technologies LLC, a Marketing Strategy company, was established in 2022. The company provides Marketing Strategy and Social Media Marketing, and is small.
Read more

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Top Lead Generation Companies in Allentown

List of the Top Allentown Lead Generation Services

Reviewed 5 times in the past 6 months

Industry Experience

Select Industry to see insights

Sales Outsourcing & Marketing Services for IoT Solutions Co

Reviews mention Timely

Call Center Services for Marketing Agency

Appointment Setting & Sales Outsourcing for Marketing Agency

Appointment Setting for Dental Services Company

Customer Service Outsourcing for Plastic Surgery Company

Call Center & Sales Outsourcing Services for Law Firm

Reviewed 7 times in the past 6 months

B2B Lead Generation Experience

Average Project Cost Breakdown

What Clients Have Said

Reviewed 4 times in the past 6 months

Sales Outsourcing & Lead Geneneration for B2B SaaS Company

Industry Experience

Select Industry to see insights

Reviewed 1 time in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Reviews mention High-quality work

Sales Outsourcing & Lead Generation Services for Nonprofit

Lead Generation Services for Management & Sales Consultancy

Demand Generation Strategy for B2B SaaS Company

Voice & Call Center Services for Paint Company

Outbound Calls for Communication Platform

B2B Lead Generation Experience

Outbound Calls Services for Concierge Medicine Co

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Accessible

B2B Cold Calling Services for Pharmaceutical Company

Cold Call Campaign for Digital Marketing Company

Cold Outreach and Appt. Setting for Digital Mktg. Agency

Reviewed 6 times in the past 6 months

Call Center & Sales Outsourcing for Service Marketplace Co

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Customer Service Outsourcing for Marketing Company

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 4 Allentown Lead Generation Services

Latest Lead Generation Articles

How to Build a Budget for Call Center Services [With Template]

Guide to Call Center Outsourcing

How To Hire a Call Center in 4 Steps

Similar Categories

Related Services

Specialties

Nearby Locations