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Top Sales Outsourcing Companies in Hong Kong

Ratings Updated: June 10, 2026
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2 Leaders 9 Contenders

11 Companies

Country: Hong Kong
Services: Sales Outsourcing

List of the Top Hong Kong B2B Sales Outsourcing Services

  • Featured

    What are Featured Providers?

    LevelUp Leads Logotype

    LevelUp Leads

    5.0 56 reviews
    Premier Verified
    $1,000+
    $25 - $49 / hr
    50 - 249
    Serves Hong Kong

    Services provided

    80% Sales Outsourcing
    10% Call Center Services
    10% Email Marketing

    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

    Reviews mention Results-oriented

    Clients overwhelmingly express satisfaction with LevelUp Leads' results-oriented approach. For instance, one client noted a 60% increase in response rates and a 45% rise in conversion rates due to their effective B2B lead generation efforts. Another client highlighted their ability to exceed meeting scheduling goals, achieving nearly three meetings per week instead of the targeted two. Overall, the sentiment reflects a strong alignment with client goals and consistently delivered results.
    • Outbound Marketing for Reusable Takeout Container Company
      5.0 Jul 16, 2024

      The number of interested leads generated and meetings set demonstrates progress and success. Their ability to understand our business, our prospects and be able to start generating interested leads right off the bat is impressive. They are great with communication, and they respond and make adjustments very fast.

      Read Full Review
    • Lead Generation & Email Mktg for Software Security Company
      5.0 Jul 7, 2023

      In addition to booking meetings and creating opportunities from the B2B lead generation, the cold email outreach resulted in a 60% increase in response rate, and nurture campaigns resulted in a 45% increase in conversion rate. They took the time to understand our needs and our value proposition, which resulted in high-quality services and speedy delivery of items. They really care about your results.

      Read Full Review
    Read All Reviews
    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 reviews of LevelUp Leads reflect high client satisfaction, emphasizing their effective lead generation and project management. Clients noted a significant increase in qualified meetings, with one reporting a fourfold increase in monthly qualified leads. The team's adaptability and responsiveness were frequently praised, alongside their proactive communication. Overall, clients appreciated the quality of support and results, with no significant areas for improvement identified, signifying a strong partnership and effective service delivery.
    Read 5 Recent Reviews
    26 of 29 Sales Outsourcing reviews are 5 stars
    7 new reviews for Sales Outsourcing in past 6 months
    $10,000 – $49,000 avg. project cost

    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 29 Reviews

    More responsive than most other service providers

    LevelUp Leads is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile Visit Website
    Belkins Logotype

    Belkins

    4.9 230 reviews
    Premier Verified
    $1,000+
    < $25 / hr
    50 - 249
    Serves Hong Kong

    Services provided

    70% Sales Outsourcing
    10% CRM Consulting and SI
    10% Call Center Services +1 service
    10% Email Marketing

    Belkins is a sales outsourcing solutions firm specializing in lead generation and sales team augmentation. With consistently high ratings and a strong culture fit, their expertise has led to successful campaigns, such as achieving a 41% open rate and booking 78 relevant appointments. Clients praise their proactive communication, project management, and ability to deliver results, with over 90% of reviews highlighting their professionalism and effectiveness in meeting sales outsourcing objectives.

    See all 230 projects

    Reviews mention Positive attitude

    Clients consistently highlight Belkins' positive attitude as a key strength. One client noted their team's 'extremely dedicated and knowledgeable' approach, emphasizing that their 'positivity is so refreshing.' Additionally, the seamless communication and effective project management further reflect their upbeat demeanor, contributing to a collaborative environment. Overall, the sentiment surrounding Belkins' positive attitude is overwhelmingly favorable, reinforcing their reputation as a supportive and proactive partner.
    • Market Analysis & Lead Gen for ROI-Focused Company
      5.0 Apr 21, 2020

      Their project management is very effective! They always beat deadlines and their entire team is extremely transparent and a pleasure to work with. They go above and beyond to work with our specific requests! They aren’t afraid of a challenge; they are extremely dedicated and knowledgeable, and their positivity is so refreshing!

      Read Full Review
    Read All Reviews
    2 of 2 reviews are 5 stars
    1 new review for Sales Outsourcing services
    $10,000 – $49,000 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews of Belkins highlight strong performance in lead generation and project management. Clients commended their discipline and effective outreach strategies, noting significant outcomes such as 15 qualified appointments within three months. The project management was described as excellent, with clear communication and timely deliverables. However, some clients suggested improvements in lead qualification and follow-up processes to reduce no-shows. Overall, the sentiment is highly positive, with clients expressing satisfaction and continued partnership with Belkins.
    Read 2 Recent Reviews

    More responsive than most other service providers

    Belkins is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (136) Ukraine (23) Canada (8) Estonia (6) England (5) Germany (5) Poland (3) Russia (2) Norway (2) Denmark (2) Belgium (2) Ireland (2) Cyprus (2) Latvia (2) Singapore (2) Portugal (2) Netherlands (2) Czech Republic (1) Finland (1) Mexico (1) Romania (1) Australia (1) Lithuania (1) Slovenia (1) Switzerland (1) United Arab Emirates (1) Israel (1) Chile (1) India (1)

    This provider is fluent in 3 languages:

    • English
    • German
    • French

    This provider is available in 2 time zones:

    • Eastern Standard Time (EST)
    • Mountain Standard Time (MST)
    View Profile Visit Website
    A-SALES AB Logotype

    A-SALES AB

    4.9 67 reviews
    Premier Verified
    $1,000+
    < $25 / hr
    50 - 249
    Serves Hong Kong

    Services provided

    80% Sales Outsourcing
    10% Call Center Services
    10% Email Marketing

    A-SALES AB is a Sales Development Agency specializing in Sales Outsourcing Solutions, offering services like lead generation, appointment setting, and market analysis. The company is praised for its effective communication and ability to deliver results, such as a 300% increase in appointment generation. Over 90% of reviews highlight their high ratings and value for cost, while one negative review cites unprofessional conduct.

    See all 67 projects

    Reviews mention Detail-oriented

    Clients consistently praised A-SALES AB for their exceptional attention to detail, highlighting their ability to curate leads that met specific criteria and maintain low email bounce rates. One client noted their 'extreme knowledge' and willingness to provide honest feedback on strategies. Additionally, both reviews emphasized the company's punctuality and responsiveness, reinforcing a sentiment of reliability and thoroughness in project management.
    • Sales Outsourcing for Consulting Company
      5.0 Sep 22, 2025

      Attention to detail per market. They are extremely knowledgeable, and are not afraid to say "no, this won't work because..."

      Read Full Review
    Read All Reviews
    3 of 3 reviews are 5 stars
    3 new reviews for Sales Outsourcing services
    Less than $10,000 avg. project cost

    Reviewed 3 times in the past 6 months

    In the past six months, clients have praised A-SALES AB for their effective appointment-setting services and lead generation capabilities. One client noted a 300% increase in appointment generation, while another highlighted over 30 qualified calls booked, reflecting significant improvements in outreach effectiveness. Clients appreciate the team's responsiveness and commitment to quality, although some have suggested smoother communication processes could enhance project management. Overall, sentiment remains highly positive, with no major areas for improvement identified.
    Read 3 Recent Reviews
    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

    Average Project Cost Breakdown

    Less than $10,000 (20) $10,000 to $49,000 (14)

    What Clients Have Said

    Clients consistently perceive A-SALES AB as offering excellent value for money, with many noting their competitive pricing and effective results. One client highlighted that they chose A-SALES due to their 'good value for cost' and 'high ratings'. Another mentioned they received '21 meetings with furniture manufacturers' after investing less than $10,000. Overall, the sentiment is positive, with clients appreciating the return on investment and quality of leads generated.
    Read All Reviews
    View Profile Visit Website
  • TDCX Logotype

    4.8 12 reviews
    Verified
    $100,000+
    Undisclosed
    10,000+
    North Point, Hong Kong

    Services provided

    20% Sales Outsourcing
    50% Customer Service Outsourcing
    10% Business Consulting +2 services
    10% Call Center Services
    10% Content Moderation Services

    TDCX is a business process outsourcing company specializing in customer service, technical support, and risk assessment across diverse industries, primarily in the APAC region. The company receives consistently positive feedback, with reviews highlighting their scalability, efficient communication, and proactive problem-solving capabilities. Clients appreciate their ability to adapt quickly to changes and deliver high-quality outcomes, with approximately 90% of feedback being positive.

    See all 12 projects

    Reviews mention High-quality work

    Clients consistently commend TDCX for delivering high-quality work, demonstrating exceptional efficiency and actionable insights. One client highlighted their team's 'extremely high performing' capabilities in risk assessments, while another noted a 'rapid reduction in cost per case' alongside 'industry-leading CSAT.' TDCX's ability to scale operations without compromising service quality was frequently mentioned, with clients appreciating their commitment to customer experience and proactive support, which has led to improved satisfaction ratings.
    • Customer Service, Security & Risk Assessment for Fintech Co
      5.0 Apr 28, 2022

      Our teams with TDCX, specifically under my direction, are extremely high performing in terms of efficiency and quality for human based risk assessments. The TDCX team provide deeply insightful and actionable analysis on a regular basis to aid us in achieving our operational targets and business goals.

      Read Full Review
    • BPO Services for Social Media Platform
      4.0 Apr 14, 2022

      We are impressed with their ability to scale their services and at the same time maintain their quality of service. Great support functions like training, QA & WFM.

      Read Full Review
    • Call Center Services for Tech Company
      5.0 Jun 16, 2021

      TDCX delivers what they promise and exceeds results, even with difficult constraints. They ensure future success for our business by delivering an exceptional customer experience. This is completely in line with our values, including being customer-focused, even though we’re sales support and not post-sales support.

      Read Full Review
    Read All Reviews

    Industry Experience

    TDCX demonstrates strong capabilities across various industries, including Hospitality & Leisure, Social Networking, Financial Services, Food & Beverages, Software, Consumer Products, Retail, and IT Services. Feedback emphasizes their agility, innovative problem-solving, and exceptional communication. Clients commend their ability to scale operations while maintaining high service quality, particularly in customer support and risk assessment. Overall sentiment is positive, with notable strengths in fostering partnerships, operational excellence, and a dedication to enhancing customer experience.

    Read All Reviews

    Select Industry to see insights

    Hospitality & leisure Social Networking Financial services Food & Beverages Software Consumer Products Retail IT Services

    View projects from:

    Singapore (7) Germany (1) Spain (1) United States (1)

    This provider is available in 32 time zones:

    • Near East Time (NET)
    • Middle East Time (MET)
    • China Taiwan Time (CTT)
    • Brazil Eastern Time (BET)
    • Greenwich Mean Time (GMT)
    • India Standard Time (IST)
    • Japan Standard Time (JST)
    • Midway Islands Time (MIT)
    View all time zones

    North Point, Hong Kong

    RM 1001, 10/F Block A, Sea View Estate, 2-8 Watson Road, North Point, Hong Kong
    North Point, Hong Kong

    501 - 750

    85225393888

    See All Locations (17)
    View Profile Visit Website
  • The Scalelab Logotype

    4.9 10 reviews
    $1,000+
    $100 - $149 / hr
    10 - 49
    Hong Kong, Hong Kong

    Services provided

    10% Sales Outsourcing
    50% Email Marketing
    30% Digital Strategy +1 service
    10% Marketing Strategy

    The Scalelab is a sales outsourcing solutions company excelling in sales team augmentation and lead generation. Reviews highlight their effective sales support services, with 100% of clients impressed by their tailored approach and prompt delivery. Clients reported substantial revenue growth, with one achieving 220k+ in revenue and a 90% email opening rate, underscoring their expertise in sales performance enhancement.

    See all 10 projects
    2 of 3 Sales Outsourcing reviews are 5 stars
    3 new reviews for Sales Outsourcing in past 6 months
    $10,000 – $49,000 avg. project cost

    Sales Outsourcing PROJECT HIGHLIGHT

    Email Marketing for Interior Design Company

    4.0 — The Scalelab provides lead generation services for an interior design company. The team is responsible for developing potential sales leads, sourcing email contacts, and drafting marketing email Read more
    Read 3 Reviews

    Industry Experience

    The Scalelab has successfully operated across various industries including Information Technology, Construction, Advertising & Marketing, Food & Beverages, Financial Services, IT Services, Retail, and Arts & Entertainment. Their strength lies in lead generation, with clients praising their personalized outreach, high engagement rates, and ability to adapt strategies. Overall sentiment is highly positive, particularly in the IT and Financial Services sectors, where they notably enhance client acquisition and revenue generation.

    Read All Reviews

    Select Industry to see insights

    Retail Information technology Construction Advertising & marketing Food & Beverages Financial services IT Services Arts, entertainment & music

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) Less than $10,000 (2) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight The Scalelab's competitive pricing and strong value for money. For instance, one client noted that their pricing fit the budget while delivering high-quality leads, stating they 'can't recommend them enough' for their effectiveness. Another client emphasized that the results justified the cost, generating significant revenue and numerous qualified leads. Overall, the sentiment reflects satisfaction with both the affordability and the substantial return on investment provided by The Scalelab's services.
    Read All Reviews

    Hong Kong, Hong Kong

    Unit 2A, 17/F, Glenealy Tower, No.1 Glenealy
    Hong Kong, Hong Kong

    6 - 9

    +85252884432

    See All Locations (2)
    View Profile

  • Featured

    What are Featured Providers?

    CoDev Logotype

    CoDev

    4.7 16 reviews
    Verified
    $5,000+
    $25 - $49 / hr
    250 - 999
    Serves Hong Kong

    Services provided

    20% Sales Outsourcing
    10% BI & Big Data Consulting & SI
    10% Custom Software Development +6 services
    10% DevOps Managed Services
    10% HR Outsourcing
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Recruitment Process Outsourcing
    10% Web Development

    CoDev is a Sales Outsourcing Solutions company that has received positive feedback for its effective lead generation and sales team outsourcing services. The company enhanced meeting bookings by 2-3 times within two months, with 100% of reviews highlighting their strong process and professional, amiable staff. Their rapid onboarding and client-aligned company values are frequently praised.

    See all 16 projects
    1 of 1 Sales Outsourcing reviews are 5 stars
    1 new review for Sales Outsourcing in past 6 months
    $10,000 – $49,000 avg. project cost

    Sales Outsourcing PROJECT HIGHLIGHT

    Lead Gen & Sales Outsourcing for Paid Advertising Agency

    5.0 — CoDev provides lead generation services for a paid advertising agency. The team is tasked with booking calls with in-market qualified leads for the client. Read more
    Read 1 Review

    Industry Experience

    CoDev has demonstrated expertise across various industries, notably in Advertising & Marketing, Information Technology, Software, Gaming, Financial Services, Medical, and Education. Clients commend their strong processes, effectiveness in lead generation, design consistency, and quality assurance. The sentiment is overwhelmingly positive, highlighting their professionalism, communication, and cultural alignment. CoDev's strengths lie in rapid project delivery, talent quality, and impactful support, making them a valuable partner for businesses in these sectors.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Information technology Gaming Software Financial services Business services Medical Education

    Average Project Cost Breakdown

    $10,000 to $49,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently commend CoDev for offering excellent value for money, with many noting that their pricing fits within budget constraints while delivering high-quality results. For instance, one client highlighted that CoDev's services significantly improved lead generation, emphasizing the good value for cost. Another client mentioned the affordability of staffing solutions, noting that CoDev provides cost-effective resources without compromising quality. Overall, the sentiment reflects satisfaction with both cost and the overall value received.
    Read All Reviews

    View projects from:

    United States (13) Canada (1) England (1)
    View Profile Visit Website
  • Transform Asia Logotype

    4.8 2 reviews
    $1,000+
    $100 - $149 / hr
    2 - 9
    Hong Kong, Hong Kong

    Services provided

    50% Sales Outsourcing
    25% Business Consulting
    25% Marketing Strategy

    Transform Asia is a business development and market research firm specializing in distributor network establishment and international business facilitation in Asia. Reviews indicate a 100% satisfaction rate, highlighting their proactive workflow, effective communication, and extensive local network, which are crucial for successful project outcomes. Their ability to provide relevant market insights and well-targeted meetings is consistently appreciated.

    See all 2 projects

    Reviews mention Proactive

    Clients have consistently noted Transform Asia's proactive approach in their collaborations. One client highlighted their impressive initiative in workflow management, stating, 'They were proactive in the workflow.' This sentiment is echoed across reviews, indicating a strong emphasis on responsiveness and engagement throughout the project. Overall, the feedback reflects a positive sentiment regarding Transform Asia's proactive strategies, contributing to successful outcomes and effective communication.
    • Business Services for Visual & Acoustic Manufacturing Firm
      5.0 Mar 29, 2022

      They were proactive in the workflow.

      Read Full Review
    Read All Reviews

    Industry Experience

    Transform Asia has received positive feedback across the Manufacturing and Consulting industries. In Manufacturing, they effectively facilitated distributor searches, demonstrating proactive communication and successful outcomes. In Consulting, their expertise in market research and extensive regional networks proved invaluable for greenfield projects, leading to well-targeted B2B meetings. Overall, clients commend Transform Asia for their industry insights and effective collaboration, making them a strong fit for projects in these sectors.

    Read All Reviews

    Select Industry to see insights

    Manufacturing Consulting

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients have expressed satisfaction with Transform Asia's pricing and overall value for money. One client noted that the proposal and service pricing were 'interesting,' indicating competitive rates. Another client appreciated the efficiency of their market research and the timely organization of B2B meetings, emphasizing that the services provided were well-targeted and relevant. Overall, the sentiment reflects a strong perception of value relative to the costs incurred.
    Read All Reviews

    View projects from:

    Italy (1) England (1)
    View Profile

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  • Leadsourcing Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    2 - 9
    Causeway Bay, Hong Kong

    Services provided

    15% Sales Outsourcing
    30% Digital Strategy
    30% Email Marketing +1 service
    25% Marketing Strategy

    Founded in 2023, Leadsourcing is a Digital Strategy company. Headquartered in Causeway Bay, Hong Kong, the team focuses on Digital Strategy and Email Marketing.

    Read more
    View Profile
  • Zenith Partners Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    10 - 49
    Wan Chai, Hong Kong

    Services provided

    100% Sales Outsourcing

    Sales Outsourcing company Zenith Partners is located in Wan Chai, Hong Kong and Singapore, Singapore. The team specializes in Sales Outsourcing.

    Read more
    View Profile
  • Egress Liberty Limited Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Hong Kong, Hong Kong

    Services provided

    50% Sales Outsourcing
    15% Call Center Services
    15% Direct Marketing +2 services
    15% Event Marketing
    5% Corporate Training & Coaching

    Egress Liberty Limited, a Sales Outsourcing company, was launched in 2022. They provides Sales Outsourcing and Event Marketing.

    Read more
    View Profile
  • Zen Diamonds Limited Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    KOWLOON, Hong Kong

    Services provided

    100% Sales Outsourcing

    Sales Outsourcing company Zen Diamonds Limited offers Sales Outsourcing. They are based in KOWLOON, Hong Kong.

    Read more
    View Profile
  • BYG Advantage Logotype

    Not yet reviewed

    $100,000+
    $100 - $149 / hr
    10 - 49
    Hong Kong, Hong Kong

    Services provided

    70% Sales Outsourcing
    30% Marketing Strategy

    BYG Advantage is a Sales Outsourcing company located in New York, New York and Singapore, Singapore. The team offers Sales Outsourcing and Marketing Strategy.

    Read more

    Hong Kong, Hong Kong

    BYG Advantage, Ltd. 31/F., 148 Electric Road North Point
    Hong Kong, Hong Kong 999077

    2 - 5

    +852 2591-1801

    See All Locations (8)
    View Profile
  • Swivelt Logotype

    5.0 2 reviews
    $100,000+
    Undisclosed
    10 - 49
    Hong Kong, Hong Kong

    Services provided

    30% Sales Outsourcing
    30% Customer Service Outsourcing
    20% Back Office Outsourcing +2 services
    10% Pay Per Click
    10% Search Engine Optimization

    Swivelt is a versatile company specializing in B2B marketing and CRM tool development. Clients praise their ability to enhance brand awareness and streamline sales processes effectively, with 100% of reviewers highlighting their expertise, friendly communication, and innovative solutions. Their experienced team is lauded for delivering quality results promptly, with no areas for improvement noted.

    See all 2 projects

    Reviews mention Communicative

    Clients have highlighted Swivelt's exceptional communication skills, noting that the project manager assigned was 'very friendly and easy to communicate with,' which facilitated a smooth workflow. The overall sentiment reflects a high level of satisfaction regarding their communicative capabilities, contributing to a successful partnership and positive project outcomes.
    • B2B Marketing for IT Software
      5.0 Oct 28, 2020

      The project manager assigned to us was very friendly and easy to communicate with us and understand all the requirements.

      Read Full Review
    Read All Reviews

    Average Project Cost Breakdown

    Less than $10,000 (2)

    What Clients Have Said

    Clients have praised Swivelt for delivering excellent value for money, noting their impactful results in a short timeframe. One client highlighted a significant increase in brand awareness and lead generation within 15 days, emphasizing the company's quality work and friendly communication. Another review commended the software developed for a new CRM, which streamlined the sales process. Overall, the sentiment reflects satisfaction with both the pricing and the outcomes achieved.
    Read All Reviews

    View projects from:

    Indonesia (1) Malaysia (1)

    Hong Kong, Hong Kong

    701, 7/F, Tower Silvercord, 30 Canton Road Tsim Sha Tsui, Kowloon
    Hong Kong, Hong Kong NA

    6 - 9

    See All Locations (16)
    View Profile
  • Datatrade Group Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Hong Kong, Hong Kong

    Services provided

    25% Sales Outsourcing
    25% CRM Consulting and SI
    25% Call Center Services +1 service
    25% Direct Marketing

    Direct Marketing company Datatrade Group is based in Hong Kong, Hong Kong. Their services include Direct Marketing and CRM consulting and SI.

    Read more
    View Profile
  • Incrementum Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Quarry Bay, Hong Kong

    Services provided

    20% Sales Outsourcing
    20% Back Office Outsourcing
    20% Business Consulting +2 services
    20% CRM Consulting and SI
    20% Marketing Strategy

    Established in 2021, Incrementum is a Marketing Strategy company. The team offers Marketing Strategy and CRM consulting and SI.

    Read more
    View Profile

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1 The Scalelab
2 Transform Asia

List of the Top Hong Kong B2B Sales Outsourcing Services

  1. The Scalelab Logotype

    The Scalelab

    $1,000+
    $100 - $149 / hr
    10 - 49
    Hong Kong, Hong Kong

    Ability to deliver

    30.2/40.0
    16.2/20 Reviews
    6/10 Clients & Experience
    8.1/10 Market Presence

    Service focus

    10% Sales Outsourcing
    90% Other
    View Profile Visit Website
  2. Transform Asia Logotype

    Transform Asia

    $1,000+
    $100 - $149 / hr
    2 - 9
    Hong Kong, Hong Kong

    Ability to deliver

    19.6/40.0
    15.6/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    50% Sales Outsourcing
    50% Other
    View Profile Visit Website
  3. Leadsourcing Logotype

    Leadsourcing

    $1,000+
    Undisclosed
    2 - 9
    Causeway Bay, Hong Kong

    Ability to deliver

    4.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    15% Sales Outsourcing
    85% Other
    View Profile Visit Website
  4. Zenith Partners Logotype

    Zenith Partners

    $10,000+
    Undisclosed
    10 - 49
    Wan Chai, Hong Kong

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    100% Sales Outsourcing
    View Profile Visit Website
  5. Egress Liberty Limited Logotype

    Egress Liberty Limited

    $5,000+
    $25 - $49 / hr
    2 - 9
    Hong Kong, Hong Kong

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    50% Sales Outsourcing
    50% Other
    View Profile Visit Website
  6. Zen Diamonds Limited Logotype

    Zen Diamonds Limited

    Undisclosed
    Undisclosed
    2 - 9
    KOWLOON, Hong Kong

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    100% Sales Outsourcing
    View Profile Visit Website
  7. BYG Advantage Logotype

    BYG Advantage

    $100,000+
    $100 - $149 / hr
    10 - 49
    Hong Kong, Hong Kong

    Ability to deliver

    13.2/40.0
    0/20 Reviews
    8.5/10 Clients & Experience
    4.7/10 Market Presence

    Service focus

    70% Sales Outsourcing
    30% Other
    View Profile Visit Website
  8. TDCX Logotype

    TDCX

    $100,000+
    Undisclosed
    10,000+
    North Point, Hong Kong

    Ability to deliver

    29.4/40.0
    15.8/20 Reviews
    4.5/10 Clients & Experience
    9.1/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website
  9. Swivelt Logotype

    Swivelt

    $100,000+
    Undisclosed
    10 - 49
    Hong Kong, Hong Kong

    Ability to deliver

    22.9/40.0
    16.2/20 Reviews
    1.3/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    30% Sales Outsourcing
    70% Other
    View Profile Visit Website
  10. Datatrade Group Logotype

    Datatrade Group

    Undisclosed
    Undisclosed
    50 - 249
    Hong Kong, Hong Kong

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    25% Sales Outsourcing
    75% Other
    View Profile Visit Website
  11. Incrementum Logotype

    Incrementum

    Undisclosed
    Undisclosed
    2 - 9
    Quarry Bay, Hong Kong

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website

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

Updated May 26, 2026
Sydney Wess

Call center costs can add up over time, so it’s important that companies establish a thorough budget plan before outsourcing.

Call Center Budget Template
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Guide to Call Center Outsourcing

Updated March 24, 2026
Hannah Hicklen

Call center outsourcing is when a company hires a BPO service provider to handle inbound or outbound calls.

Call Center Outsourcing
How To Hire a Call Center in 4 Steps cover image

How To Hire a Call Center in 4 Steps

Updated March 24, 2026
Sydney Wess

Looking to hire a call center? Connecting with a reliable team has never been easier— check out our quick 4-step process to find the perfect partnership.

Call Center Outsourcing

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