Top Third Party Verification Companies
-
UndisclosedUndisclosed10 - 49
Services provided
Focus Areas
See all 1 projectsSaleSpeak | Transforming Leads into Loyal Clients At SaleSpeak, we understand businesses' challenges in finding and engaging with the right audience. Whether you want to scale, close more deals, or
Read more -
UndisclosedUndisclosed10 - 49Dhaka, Bangladesh
Services provided
Focus Areas
Launched in 2015, Service9 BPO is a Back Office Outsourcing company. Their team provides Back Office Outsourcing and Call Center Services.
Read more -
UndisclosedUndisclosed10 - 49Mumbai, India
Services provided
Focus Areas
Shakti Enterprise Translation Services, a Translation company, was launched in 1985. The firm focuses on Translation and Call Center Services, and is small.
Read more -
$1,000+< $25 / hr10 - 49
Services provided
Focus Areas
Alpha Global Team is a Back Office Outsourcing company established in 2018. The team specializes in Back Office Outsourcing and Call Center Services and is in Surrey, Canada and Seattle, Washington.
Read more -
UndisclosedUndisclosed2 - 9Richmond, Australia
Services provided
Focus Areas
Outsourcey, an answering service company and Back Office Outsourcing company, was founded in 2024. The firm specializes in Call Center Services and Back Office Outsourcing.
Read more -
$1,000+< $25 / hr250 - 999Los Angeles, CA
Services provided
Focus Areas
Allzone Management Solutions is a Back Office Outsourcing company. Headquartered in Los Angeles, California, their team offers Back Office Outsourcing and Call Center Services.
Read more -
$5,000+$25 - $49 / hr250 - 999Shanghai, China
Services provided
Focus Areas
Founded in 2000, 800teleservices is an answering service. The midsize team focuses on Call Center Services and Customer Service Outsourcing.
Read more -
UndisclosedUndisclosed250 - 999Erie, PA
Services provided
Focus Areas
Expivia Interaction Marketing Group Inc., a phone answering service, focus on Call Center Services and Sales Outsourcing. They were established in 2011.
Read more -
UndisclosedUndisclosed250 - 999Cleveland, OH
Services provided
Focus Areas
Launched in 1993, Revenue Group is a Business Consulting company. The company provides Business Consulting and Call Center Services, and is midsize.
Read more -
UndisclosedUndisclosed250 - 999Fairlawn, OH
Services provided
Focus Areas
Midsize answering service company Summit Advantage LLC, is located in Fairlawn, Ohio. The team specializes in Call Center Services and Back Office Outsourcing.
Read more -
$1,000+< $25 / hr2 - 9Viborg, Denmark
Services provided
Focus Areas
Oncall ApS is a small telephone answering service headquartered in Viborg, Denmark. Their services include Call Center Services and Back Office Outsourcing.
Read more -
$1,000+< $25 / hr2 - 9
Services provided
Focus Areas
Oasiscommunicationspvt is a telephone answering service launched in 2026. The team provides Call Center Services and is located in Rawalpindi, Pakistan.
Read more -
$1,000+< $25 / hr10 - 49Evanston, IL
Services provided
Focus Areas
Zeemedicalbilling is a telephone answering service. They focus on Call Center Services and Back Office Outsourcing and were established in 2010. The firm is headquartered in Evanston, Illinois.
Read more -
$1,000+< $25 / hr50 - 249Kyiv, Ukraine
Services provided
Focus Areas
See all 1 projectsZenko Group is a European outsourcing contact center with over 11 years of experience providing tailored customer support and business process outsourcing solutions for clients across the US,
Read more -
UndisclosedUndisclosed50 - 249
Services provided
Focus Areas
Kalash Services is an IT managed services company founded in 2018. The team focuses on IT managed services and Call Center Services and is located in Lalitpur, Nepal.
Read more -
$1,000+< $25 / hr2 - 9
Services provided
Focus Areas
Dyope is an answering service. The team provides Call Center Services and Customer Service Outsourcing, and the company is located in Thessaloniki, Greece.
Read more -
$1,000+Undisclosed50 - 249Schaumburg, IL
Services provided
Focus Areas
Allianze BPO Services is a Market Research company. Located in Schaumburg, Illinois, the company was established in 2014. Their team specializes in Market Research and Custom Software Development.
Read more -
UndisclosedUndisclosed10 - 49Edina, MN
Services provided
Focus Areas
A.W. Companies, Inc., an Accounting company, provide Accounting and Staffing. They were launched in 2017.
Read more -
UndisclosedUndisclosed2 - 9Seymour, TN
Services provided
Focus Areas
Knoxville Computer Corporation is a call center based in Seymour, Tennessee. The team specializes in Call Center Services and Back Office Outsourcing.
Read more -
Undisclosed< $25 / hr10 - 49
Services provided
Focus Areas
See all 1 projectsEmpire Outsourcing is a premier outsourcing provider that helps businesses optimize operations, reduce costs, and enhance customer experience. Specializing in a wide range of services, including
Read more -
$1,000+< $25 / hr2 - 9
Services provided
Focus Areas
Beltalk Technologies Pvt Ltd is an IT managed services company. Their team is in New Town, India and Sheridan, Wyoming and specializes in IT managed services and Call Center Services.
Read more -
$10,000+$100 - $149 / hr10 - 49
Services provided
Focus Areas
See all 1 projectsSales Pipe Pro Inc. specializes in CRM software implementation and VOIP services. Customer feedback highlights their effective integration of CRM systems that streamline customer interactions and improve sales processes, along with timely project delivery and responsive support. However, some clients noted a need for more extensive post-implementation support.
-
$1,000+< $25 / hr10 - 49Islamabad, Pakistan
Services provided
Focus Areas
Sansom Consulting, a call center company, was launched in 2021. The team focuses on Call Center Services and Customer Service Outsourcing and is based in Santa Fe, New Mexico and Islamabad,
Read more -
UndisclosedUndisclosed50 - 249Málaga, Spain
Services provided
Focus Areas
BUKIT BPO is a call center. They were launched in 2014, and their services include Call Center Services and Back Office Outsourcing.
Read more -
Undisclosed< $25 / hr50 - 249Brooklyn, NY
Services provided
Focus Areas
DynaPro Global is an answering service. The team provides Call Center Services and Back Office Outsourcing and is in Brooklyn, New York.
Read more -
$1,000+< $25 / hr50 - 249Mendrisio, Switzerland
Services provided
Focus Areas
CXC is a Customer Service Outsourcing company. Launched in 2025, the agency is located in Mendrisio, Switzerland. Their team offers Customer Service Outsourcing and Call Center Services.
Read more -
$1,000+$50 - $99 / hr50 - 249
Services provided
Focus Areas
MeraTalk is an IT strategy consulting company established in 2020. Based in Cranston, California, the team focuses on IT strategy consulting and Call Center Services.
Read more -
$5,000+$25 - $49 / hr10 - 49Baghdad, Iraq
Services provided
Focus Areas
Call Me - خابرني is an answering service. The Baghdad, Iraq-based firm specializes in Call Center Services and Customer Service Outsourcing.
Read more -
UndisclosedUndisclosed2 - 9Liverpool, England
Services provided
Focus Areas
TOTAL PA LTD is a Back Office Outsourcing company. They specialize in Back Office Outsourcing and Call Center Services and are headquartered in Liverpool, England and Liverpool, England.
Read more -
$1,000+< $25 / hr2 - 9Chennai, India
Services provided
Focus Areas
Back Office Outsourcing company NHY Infiniti Online Solutions is in Chennai, India. Launched in 2014, the team specializes in Back Office Outsourcing and Call Center Services.
Read more -
$1,000+$50 - $99 / hr10 - 49
Services provided
Focus Areas
See all 1 projectsGolden Pass - Businesses Solutions provides Contact Center Services, including handling sales calls and customer support. Reviews indicate a strong emphasis on efficiency and collaboration, with clients appreciating their strategic approach and management. Their services have led to tangible outcomes, such as increased sales and organized customer support, with no noted areas for improvement.
-
$1,000+$25 - $49 / hr50 - 249
Services provided
Focus Areas
Altsource Pvt. Ltd. Is a Document Digitization & Management company founded in 2016. Their services include Document Digitization & Management and Call Center Services.
Read more -
$1,000+< $25 / hr50 - 249
Services provided
Focus Areas
ConnectraBPO is a call center service. In Tashkent, Uzbekistan, the agency was established in 2014. Their services include Call Center Services and Back Office Outsourcing.
Read more -
$1,000+$50 - $99 / hr10 - 49Dhaka, Bangladesh
Services provided
Focus Areas
See all 1 projectsDivinut offers Contact Center Services, including cold calling and back office support, with a focus on generating leads and managing data efficiently. Their reviews highlight their professionalism, efficiency, and strong project management skills, contributing to a 20% increase in clients' sales pipelines. Clients appreciate their proactive approach and alignment with company values, although more frequent project updates could enhance communication.
-
Undisclosed< $25 / hr10 - 49
Services provided
Focus Areas
Dispatch Lane is a telephone answering service. Launched in 2020, the firm specializes in Call Center Services and Customer Service Outsourcing.
Read more -
$10,000+< $25 / hr10 - 49Zagreb, Croatia
Services provided
Focus Areas
CoreX is a Customer Service Outsourcing company. In Zagreb, Croatia, the team focuses on Customer Service Outsourcing and Call Center Services.
Read more -
$5,000+< $25 / hr10 - 49
Services provided
Focus Areas
3 ZONE MEDIA HOLDINGS LLC is an Albuquerque, New Mexico-based answering service company. Launched in 2022, the team provides Call Center Services and Customer Service Outsourcing.
Read more -
$5,000+< $25 / hr250 - 999Montevideo, Uruguay
Services provided
Focus Areas
Xtendo Group | BPO is a midsize cloud consulting & SI company headquartered in Montevideo, Uruguay. The team specializes in cloud consulting & SI and Customer Service Outsourcing.
Read more -
$10,000+$25 - $49 / hr50 - 249
Services provided
Focus Areas
Ecommercesupportteam is a midsize Lviv, Ukraine-based IT staff augmentation company. Their services include IT staff augmentation and Call Center Services.
Read more -
UndisclosedUndisclosed50 - 249Newark, DE
Services provided
Focus Areas
Located in Newark, Delaware, NexcelSolutionsLLC is a SEO services firm. Established in 2019, the team provides Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed50 - 249
Services provided
Focus Areas
Midsize answering service company Komar Distribution Services, is based in Ellabell, Georgia. Their services include Call Center Services and Back Office Outsourcing.
Read more -
$1,000+$50 - $99 / hr2 - 9Los Angeles, CA
Services provided
Focus Areas
Agent360, a telephone answering service and Customer Service Outsourcing company, was launched in 2026. The firm provides Call Center Services and Customer Service Outsourcing, and is small.
Read more -
UndisclosedUndisclosed10 - 49Jakarta, Indonesia
Services provided
Focus Areas
Small call center company PT Outsource Indonesia, is located in Jakarta, Indonesia. The team specializes in Call Center Services and Accounting.
Read more -
UndisclosedUndisclosed10 - 49Bogotá, Colombia
Services provided
Focus Areas
Datascoring De Colombia, an answering service, is based in Bogotá, Colombia. Established in 1996, the team specializes in Call Center Services.
Read more -
$1,000+< $25 / hr250 - 999Chicago, IL
Services provided
Focus Areas
Cloud5 Communications is an IT managed services company established in 2006. Their team provides IT managed services and Call Center Services.
Read more -
$1,000+< $25 / hr2 - 9Sialkot, Pakistan
Services provided
Focus Areas
Nexteller is an answering service company. The team offers Call Center Services and Sales Outsourcing, and the firm is located in Sialkot, Pakistan.
Read more -
$1,000+< $25 / hr10 - 49
Services provided
Focus Areas
Established in 2022, Nojvii Enterprise LLP is a telephone answering service. Their services include Call Center Services and Advertising.
Read more -
$5,000+< $25 / hr250 - 999Kingston, Jamaica
Services provided
Focus Areas
Back Office Outsourcing company IntellectX Global Solutions Limited is in Kingston, Jamaica. Their services include Back Office Outsourcing and Customer Service Outsourcing.
Read more -
$1,000+< $25 / hr50 - 249Palatine, IL
Services provided
Focus Areas
Call center Windy City Call Center is located in Palatine, Illinois. Established in 2009, the team focuses on Call Center Services and Sales Outsourcing.
Read more -
UndisclosedUndisclosed50 - 249Caracas, Venezuela
Services provided
Focus Areas
Phone answering service Directa Group is based in Caracas, Venezuela. They focus on Call Center Services and Sales Outsourcing.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy 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.
List of the Top 15 Third Party Verification Services
-
$1,000+$25 - $49 / hr250 - 999Oakville, Canada
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Call Center Services100% Third party verification90% Other -
$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
35.7/40.016.8/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
20% Call Center Services30% Third party verification80% Other -
$10,000+< $25 / hr250 - 999San Pablo City, Philippines
Ability to deliver
36.9/40.018.2/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
20% Call Center Services50% Third party verification80% Other -
$1,000+< $25 / hr250 - 999Doylestown, PA
Ability to deliver
35.1/40.017.4/20 Reviews8.7/10 Clients & Experience9/10 Market PresenceService focus
30% Call Center Services30% Third party verification70% Other -
$1,000+< $25 / hr250 - 999Afton, WY
Ability to deliver
35.2/40.018.6/20 Reviews7.1/10 Clients & Experience9.5/10 Market PresenceService focus
25% Call Center Services50% Third party verification75% Other -
$5,000+< $25 / hr1,000 - 9,999Kyiv, Ukraine
Ability to deliver
36.2/40.020/20 Reviews9/10 Clients & Experience7.2/10 Market PresenceService focus
15% Call Center Services25% Third party verification85% Other -
UndisclosedUndisclosed1,000 - 9,999Los Angeles, CA
Ability to deliver
37.1/40.019.6/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
10% Call Center Services100% Third party verification90% Other -
$1,000+Undisclosed1,000 - 9,999Santa Monica, CA
Ability to deliver
35.4/40.015.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Call Center Services100% Third party verification85% Other -
$50,000+< $25 / hr10,000+Wei Fang Shi, China
Ability to deliver
34.1/40.015.8/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
30% Call Center Services15% Third party verification70% Other -
UndisclosedUndisclosed1,000 - 9,999Noida, India
Ability to deliver
31.8/40.016.4/20 Reviews7.2/10 Clients & Experience8.2/10 Market PresenceService focus
40% Call Center Services30% Third party verification60% Other -
$1,000+$25 - $49 / hr250 - 999Orlando, FL
Ability to deliver
35.3/40.016.2/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
50% Call Center Services15% Third party verification50% Other -
$5,000+< $25 / hr250 - 999Iași, Romania
Ability to deliver
32.1/40.016.2/20 Reviews9/10 Clients & Experience6.9/10 Market PresenceService focus
30% Call Center Services100% Third party verification70% Other -
UndisclosedUndisclosed50 - 249Toronto, Canada
Ability to deliver
31.4/40.017/20 Reviews9.3/10 Clients & Experience5.2/10 Market PresenceService focus
50% Call Center Services50% Third party verification50% Other -
$1,000+Undisclosed1,000 - 9,999New York, NY
Ability to deliver
36.2/40.020/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
20% Call Center Services10% Third party verification80% Other -
$5,000+< $25 / hr1,000 - 9,999Cebu City, Philippines
Ability to deliver
33.9/40.017.4/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
30% Call Center Services10% Third party verification70% Other -
$1,000+< $25 / hr50 - 249London, England
Ability to deliver
37.9/40.020/20 Reviews10/10 Clients & Experience7.9/10 Market PresenceService focus
10% Call Center Services30% Third party verification90% Other -
$1,000+< $25 / hr1,000 - 9,999Gurugram, India
Ability to deliver
29.9/40.014/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
25% Call Center Services33% Third party verification75% Other -
$1,000+Undisclosed250 - 999Brooklyn, NY
Ability to deliver
34.8/40.020/20 Reviews8.6/10 Clients & Experience6.2/10 Market PresenceService focus
10% Call Center Services30% Third party verification90% Other -
$50,000+Undisclosed1,000 - 9,999American Fork, UT
Ability to deliver
30.7/40.017.2/20 Reviews3.9/10 Clients & Experience9.6/10 Market PresenceService focus
20% Call Center Services50% Third party verification80% Other -
UndisclosedUndisclosed250 - 999Torreón, Mexico
Ability to deliver
35.4/40.018.2/20 Reviews8.1/10 Clients & Experience9.1/10 Market PresenceService focus
10% Call Center Services25% Third party verification90% Other -
$1,000+< $25 / hr1,000 - 9,999Bengaluru, India
Ability to deliver
29.1/40.015.2/20 Reviews8/10 Clients & Experience5.9/10 Market PresenceService focus
30% Call Center Services25% Third party verification70% Other -
$25,000+Undisclosed50 - 249Troutman, NC
Ability to deliver
33.7/40.016.8/20 Reviews8.2/10 Clients & Experience8.7/10 Market PresenceService focus
15% Call Center Services100% Third party verification85% Other -
$5,000+$25 - $49 / hr250 - 999Home, KS
Ability to deliver
33.6/40.016.2/20 Reviews9.2/10 Clients & Experience8.2/10 Market PresenceService focus
35% Call Center Services10% Third party verification65% Other -
$1,000+< $25 / hr50 - 249Scottsdale, AZ
Ability to deliver
33.9/40.015.8/20 Reviews9.7/10 Clients & Experience8.5/10 Market PresenceService focus
50% Call Center Services10% Third party verification50% Other -
$1,000+< $25 / hr50 - 249Portland, OR
Ability to deliver
31.9/40.017.6/20 Reviews6.1/10 Clients & Experience8.2/10 Market PresenceService focus
25% Call Center Services50% Third party verification75% Other -
$1,000+< $25 / hr1,000 - 9,999
Ability to deliver
32.2/40.017/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
35% Call Center Services10% Third party verification65% Other -
$1,000+< $25 / hr250 - 999Chennai, India
Ability to deliver
28.1/40.015.4/20 Reviews6.2/10 Clients & Experience6.5/10 Market PresenceService focus
50% Call Center Services33% Third party verification50% Other -
$1,000+< $25 / hr250 - 999
Ability to deliver
34.3/40.016.6/20 Reviews7.9/10 Clients & Experience9.7/10 Market PresenceService focus
25% Call Center Services10% Third party verification75% Other -
$1,000+< $25 / hr50 - 249Bengaluru, India
Ability to deliver
27.9/40.016.2/20 Reviews6.8/10 Clients & Experience4.9/10 Market PresenceService focus
50% Call Center Services50% Third party verification50% Other -
UndisclosedUndisclosed1,000 - 9,999Quezon City, Philippines
Ability to deliver
31.8/40.018.2/20 Reviews4.4/10 Clients & Experience9.2/10 Market PresenceService focus
10% Call Center Services25% Third party verification90% Other
Latest Third Party Verification Articles
See all articles![How to Build a Budget for Call Center Services [With Template] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/ba3fb126c373d45b88403b0272fa9201.jpg)
How to Build a Budget for Call Center Services [With Template]
Call center costs can add up over time, so it’s important that companies establish a thorough budget plan before outsourcing.
