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Report a problemGlobal Outsourcing Firm (BPO) Index
The Global Outsourcing Firm (BPO) Index provides the first comprehensive, objective analysis of all outsourcing firms globally and is a strong indicator of a firm’s prominence. Outsource Accelerator spent 18 months researching firms and developing a robust methodology. We now track, analyze and rank over 2,300 firms globally.
Full Scale is a tech services company that helps businesses build teams of software engineers. Our goal is to make finding and retaining highly experienced software engineers fast, easy and affordable. As lifelong entrepreneurs and software startup founders, we tore pages out of our own playbooks in order to create a service offering that is for Founders, by Founders!
Sectors-Glassdoor rating4.2/5
Rank #412Seat:
250-499DA: Domain Authority
36Revenue:
$10 mil. - $25 mil.Founded:
2018Locations:
3
- Sectors
- Admin Support
- Back Office Support
- Customer Service See all
Glassdoor rating4.4/5
Rank #674Seat:
100-249DA: Domain Authority
21Revenue:
$50 mil. - $100 mil.Founded:
2019Locations:
1
Auxillium specializes in high-touch, customized customer experience and back-office programs that are too specialized, too small, or too operationally complex for traditional large-scale BPOs to serve well.
Sectors- Back Office Services
- Back Office Support
- Call Center Services See all
Glassdoor rating-Seat:
100-249DA: Domain Authority
-Revenue:
-Founded:
2006Locations:
-
Access Offshoring is a multi awarded partner helping Australian businesses build dedicated offshore teams in the Philippines, with construction at the heart of what we do. We place qualified Filipino professionals across design, estimating, and project delivery: architects, civil designers, draftsmen, modellers, precast detailers, engineers, estimators, quantity surveyors, cost planners, schedulers, document controllers, project administrators, coordinators and controllers, plus construction bookkeepers. We also support legal, franchise, professional services, and administrative, customer service and marketing roles. We began by building our own offshore teams over a decade ago, and saw firsthand how the right people transform a business. Now we do the same for our clients, with no large bonds, no lock-in surprises, and full transparency. We handle recruitment, HR, payroll and compliance, so you focus on growth.
Sectors- Admin Support
- Back Office Support
- Customer Service See all
Glassdoor rating5/5
Rank #1783Seat:
250-499DA: Domain Authority
17Revenue:
$1 mil. - $5 mil.Founded:
2017Locations:
-
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- Sectors
- Back Office Support
- Customer Service
- Inbound Outbound See all
Glassdoor rating-Seat:
-DA: Domain Authority
-Revenue:
-Founded:
-Locations:
-
Most founders don't need more productivity tools, they need their headspace back. DonnaPro is a virtual executive assistant agency serving CEOs and founders exclusively across Europe. Every EA is hand-selected through HR Time Vault™, a 30-day, six-stage vetting process that filters out 99% of applicants, then trained to think like a founder: anticipating needs, managing outcomes, and operating without a play-by-play. From inbox and calendar management to research, meeting prep, and investor relations, DonnaPro handles 50+ services for a flat monthly fee, priced on the hours you save, not the hours worked. First 60 days, zero commitment. Start in 9 days. Book a free strategy session at donnapro.com.
Sectors- Admin Support
Glassdoor rating-Seat:
1-49DA: Domain Authority
-Revenue:
-Founded:
2024Locations:
-
AI-Augmented Modern Customer Operations Built for Performance ExpertCallers is a global customer operations partner, which helps businesses scale customer support, engagement, quality, and back-office operations with greater control and visibility. With over 20 years of delivery experience, we bring forth trained human teams, Lean Six Sigma-led process controls, and AI-augmented processes to improve service quality, operational efficiency, and scalability. Our approach combines agentic AI and automation with human-in-the-loop workflows, allowing AI to manage repetitive and intelligence-driven tasks while trained teams retain accountability where judgment matters most. WHAT WE DO: • Inbound and outbound call center operations • Customer support across voice, email, and chat • Lead generation and appointment setting • Customer follow-up and survey programs • Technical support and virtual receptionist services • AI-assisted quality monitoring and performance analysis • Workflow automation and back-office support • CCTV monitoring and content moderation At ExpertCallers, we believe customer operations scale better with the right balance of process discipline, AI intelligence, and human accountability. Case studies: https://www.expertcallers.com/case-studies/ LinkedIn: https://www.linkedin.com/company/expertcallers
Sectors- Full Service Bpo
- Global Payroll Compliance
- Human Resource Legal See all
Glassdoor rating3.5/5
Rank #538Seat:
1000-4999DA: Domain Authority
31Revenue:
$100 mil. - $250 mil.Founded:
2002Locations:
3
StaffWiz is a workforce solutions company helping growing businesses build the capacity they need to generate more revenue, increase productivity, and scale profitably. We help companies identify workforce bottlenecks, determine the roles that can create the greatest impact, and build high-performing remote teams around those needs. Through fully managed remote staffing, Employer of Record (EOR), and direct-hire recruitment solutions, StaffWiz supports the entire workforce journey — from talent sourcing and screening to hiring, onboarding, payroll, HR, and ongoing employee support. With access to skilled professionals in the Philippines, businesses can expand their teams quickly and potentially save up to 70% compared with comparable local hiring costs. Our philosophy is simple: **growth starts with the right team.** StaffWiz helps businesses build that team while giving owners and key employees the capacity to focus on the work that drives the business forward.
Sectors- Admin Support
- Back Office Support
- Customer Service See all
Glassdoor rating4.4/5
Rank #1236Seat:
50-99DA: Domain Authority
17Revenue:
$1 mil. - $5 mil.Founded:
2019Locations:
1
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Call Center Outsourcing A very Necessary Step for Growing Businesses. We can add impressive value and meet your business needs and streamline business processes by using dedicated agents to interface with prospects and existing customers.
Sectors- Back Office Services
- Back Office Support
- Call Center Services See all
Glassdoor rating-Seat:
50-99DA: Domain Authority
-Revenue:
$1M - $8MFounded:
2025Locations:
-
Remote Employee is a Western owned & operated business with over 50 years of combined business and outsourcing experience. We help businesses of all sizes reduce operating costs and improve productivity just by rethinking the way you find great talent. Our Mission is to give every size business the ability to easily connect to the global workforce. Giving our clients the means to grow and scale faster than traditional methods.
Sectors- Admin Support
- Agency Contract Partner
- Animation Multimedia See all
Glassdoor rating-Rank #1771Seat:
1-49DA: Domain Authority
24Revenue:
$10 mil. - $25 mil.Founded:
2020Locations:
1
20four7VA is a trusted virtual staffing company specializing in cost-effective, end-to-end offshore contract staffing solutions. We provide customizable and scalable offshore outsourcing services to businesses worldwide. We have helped 3000+ companies grow their market share by providing them with on-demand access to our global community of remote contract talent. Schedule a call and talk to us about your virtual staffing needs today.
Sectors- Admin Support
- Back Office Support
- Human Resource Legal See all
Glassdoor rating4.7/5
Rank #543Seat:
100-249DA: Domain Authority
58Revenue:
-Founded:
2010Locations:
1
Smartsourcing is a Philippines-based BPO founded in 2016, with offices in Cebu, Melbourne, and Bristol, delivering tailor-made outsourcing solutions for scaling businesses across industries. Operating on an outcome-based model, it combines skilled teams with AI-assisted workflows, and has been recognized as a Best Place to Work in Asia multiple years running.
Sectors-Glassdoor rating-Seat:
-DA: Domain Authority
-Revenue:
-Founded:
-Locations:
-
FGC+ helps growing businesses build dedicated outsourced teams that strengthen operations, improve performance, and support sustainable growth. More than a traditional BPO, we become an extension of your organization. We recruit, hire, onboard, and manage high-performing professionals who integrate seamlessly into your workflows, allowing you to expand capacity, improve efficiency, and stay focused on your strategic priorities. Our people-first culture is what sets us apart. By creating an environment where employees are engaged, supported, and empowered to succeed, we achieve exceptional retention and build stable, experienced teams that deliver consistent results for our clients. At FGC+, we believe outsourcing should do more than reduce costs, it should create opportunities. That's why we're committed to igniting possibility for both people and partnerships, helping organizations scale with confidence and build a stronger foundation for long-term success.
Sectors- Admin Support
- Back Office Support
- Customer Service See all
Glassdoor rating4.1/5
Rank #626Seat:
500-999DA: Domain Authority
12Revenue:
$100 mil. - $250 mil.Founded:
2011Locations:
2
For more than 20 years, Touchstone Communications has helped companies across the U.S., Canada, and the U.K. improve customer experiences, scale efficiently, and create measurable business value. We deliver flexible omnichannel BPO solutions through four global delivery locations, providing dedicated teams of trained agents and leadership tailored to each client’s needs. Our all-inclusive monthly pricing model covers recruiting, training, quality assurance, agents, team leads, supervisors, omnichannel technology and licenses, and secure operational infrastructure, including SOC2 & PCI-compliant facilities. Read our white papers here: 9 Things You Should Know When Outsourcing Omnichannel Humans
Sectors- Admin Support
- Back Office Support
- Business Compliance See all
Glassdoor rating3.9/5
Rank #290Seat:
1000-4999DA: Domain Authority
22Revenue:
$30MFounded:
2003Locations:
3
Answering Service Care (ASC) is a 24/7 live answering service for 4000+ businesses nationwide, serving all industries, including law firms, doctor's offices, insurance agencies, financial advising firms, and many more. ASC has over 45+ years of experience and almost 200 employees in over 3 offices located in NJ, NC, and FL. As a third-generation family business, ASC was built with a strong business culture centered around people, with many relationships lasting more than 20 years. Answering Service Care provides trained customer service professionals who can greet callers, perform lead intakes, schedule appointments, transfer calls, or relay messages directly. The customer service personnel who answer your calls are industry-trained professionals who know how to handle customer queries, so your clients can expect reliable and accurate messages at all times. We get it, so you don't have to! Never miss another call. Live chat for your website, 24/7. Give a great first impression to your customers. Save money on full-time receptionists. Integrate with 5000+ applications. Web and Mobile App. Appointment Scheduling. Spam Blocker. Call Recording. Bilingual Operators. Payment IVR. HIPAA and PCI Compliant. We Get It. Learn more at www.answeringservicecare.com
Sectors- Admin Support
- Customer Service
- Output Based
Glassdoor rating3.2/5
Rank #632Seat:
1-49DA: Domain Authority
32Revenue:
$1 mil. - $5 mil.Founded:
1974Locations:
1
Sterling provide flexible, high quality outsourced Credit control, Finance back office, Data Annotation, Fractional CFO and debt recovery services to clients in the UK and US. Our customers range in size from SME’s with £1m turnover up to $800m turnover multi-nationals. We cover all business to business sectors and are particularly strong in the recruitment and accountancy sectors. Some clients use us to collect problem debts as and when required on a no-win, no-fee basis. For others we effectively become our client’s credit control of finance back office function, working entirely under the client brand so that the outsource is invisible to their customers. Our finance back office covers accounts payable, expenses, bank reconciliation, bookkeeping, and management accounts. We work as an extension to our client’s business, tailoring our service to dovetail into their business processes and infrastructure. Our experienced collection staff work closely with your customers to get your invoices paid quickly whilst protecting and improving your customer relations. Whilst our clients put differing emphasis on objectives when outsourcing to us the majority wish to improve cash flow. Sterling have reduced debtor days by a minimum of 20% for all of our clients, with the average improvement being 30%, and some clients seeing a 65% improvement.
Sectors-Glassdoor rating4.3/5
Rank #1232Seat:
500-999DA: Domain Authority
16Revenue:
-Founded:
-Locations:
2
Cloudstaff is a virtual staffing company that combines enterprise-grade technology with a people-first culture to connect businesses with top global talent. Its People + Tech model draws from a talent pool of over one million professionals, with over 20 delivery centers across the Philippines, India, Colombia, Kenya, and Sri Lanka, and dedicated onshore teams in the US, Australia, and the UK. Businesses across more than 34 countries build high-performing virtual teams with Cloudstaff across hundreds of roles. Recognized five consecutive years as one of HR Asia's Best Companies to Work For in Asia, Cloudstaff maintains a staff retention rate of 99%+, giving clients dedicated professionals who develop deep institutional knowledge of their business over time. Visit www.cloudstaff.com to discover a virtual staffing partner built for the way ambitious businesses grow.
Sectors- Admin Support
- Back Office Support
- Business Compliance See all
Glassdoor rating4.4/5
Rank #50Seat:
1000-4999DA: Domain Authority
31Revenue:
$500 mil. - $1 bil.Founded:
2005Locations:
8
Alloyed is a global operations partner that fuses human expertise, AI-enabled automation, and proven process design to help businesses run faster, scale smarter, be more flexible, and perform at a higher level. Built on two decades of delivery experience, Alloyed’s global delivery teams and onshore client leadership are embedded into clients’ operations, bringing governance, real-time reporting, and measured outcomes from day one. Learn more at alloyed.io.
Sectors- Full Service Bpo
Glassdoor rating2.9/5
Rank #314Seat:
1000-4999DA: Domain Authority
29Revenue:
-Founded:
2006Locations:
3
VIZX Global Solutions is a premier provider of Business Process Outsourcing (BPO) services. Our specialization lies in providing RPO services, Back-Office Solutions, CX and Call Center support. With our presence in Los Angeles, CA, and Nairobi, Kenya, we are strategically positioned to support your organization’s needs on an international scale. With over 7 years dedicated to BPO services, VIZX Global Solutions has strong track record of delivering exceptional results. Our journey began in 2017 with the launch of VIZX International in Nairobi, Kenya, starting with a capacity of 100+ seats and five U.S.-based clients. Despite challenges, including the Covid-19 pandemic, we expanded our services and adapted to the evolving needs of different industries. In 2022, we moved our Nairobi office the iconic Britam Towers, expanding our capacity to 400 seats with scalability up to 600+ seats. Today, VIZX Global Solutions boasts a diverse portfolio, servicing companies with combined annual revenues exceeding $1 billion. We are confident that our extensive experience and proven capabilities make us the ideal partner to streamline your operations and enhance your recruitment strategies. We look forward to the opportunity to discuss how VIZX Global Solutions can contribute to your organization’s success.
Sectors- Admin Support
- Back Office Support
- Customer Service See all
Glassdoor rating5/5
Rank #1556Seat:
1-49DA: Domain Authority
14Revenue:
$5 mil. - $10 mil.Founded:
2011Locations:
1
HGS OSS prides itself in providing a world-class offshore team for medium and large businesses, whether public or private. They aim to take businesses to the next level when it comes to acquiring talents in digital marketing, accounting, customer service, web development, and virtual assistance. HGS OSS office The company has two offices in Manila, both located in business districts. Twenty-Four Seven McKinley Building, located in Bonifacio Global City, lies a few minutes away from Market Market and SM Aura. adding to its convenience, it is also surrounded by residential buildings such as Serendra, venues such as BGC Arts Center and Maybank Performing Arts Theater, high-end restaurants, and banks. Meanwhile, Robinsons Summit Center, its Makati Office, is just right across Ayala Triangle Gardens. its location is known for its convenience with nearby office and residential buildings, recreational spaces, and public transportation. It is accessible by buses traversing EDSA and going PITX. HGS OSS address Brisbane Ground Floor, 108 Wickham Street, Fortitude Valley 4006, PO Box 159 Fortitude Valley Qld 4006 Sydney Level 24, Three International Towers, 300 Barangaroo Avenue, Sydney, NSW 2000, Australia Bonifacio Global City 27th Floor, Twenty-Four Seven McKinley Building, 7th Ave. Corner 24th Street, Bonifacio Global City, Taguig, 1634 Metro Manila, Philippines Makati 31st Floor, Robinsons Summit Center, 6783 Ayala Avenue, Makati, 1200 Metro Manila, Philippines New York The Seagram Building, 375 Park Avenue, Suite 2607, New York City NY 10152 U.S.A.
Sectors- Admin Support
- Customer Service
- Finance Accounting See all
Glassdoor rating3/5
Seat:
500-999DA: Domain Authority
11Revenue:
$100 mil. - $250 mil.Founded:
2011Locations:
13
Turritopsis Consulting is a U.S.-based Business Process Outsourcing (BPO) provider dedicated to delivering exceptional customer experiences through high-performance contact center solutions. We specialize in customer care, inbound sales, and outbound sales, powered by a nationwide network of highly skilled independent agents. Our approach blends human-focused interactions with technology-enabled execution to build lasting customer relationships and brand loyalty. At Turritopsis, every customer interaction is viewed as an opportunity to elevate your brand – showing customers they’re understood, valued, and supported. Our agents are carefully selected and performance-incentivized, ensuring only the most qualified individuals represent your business. Whether you need scalable support, flexible scheduling down to 30-minute intervals, or alignment with key business KPIs, our tailored outsourcing solutions are designed to meet your service level goals—24/7/365. Let us help you optimize your contact center operations with 100% U.S.-based talent and a commitment to excellence.
Sectors- Admin Support
- Agency Contract Partner
- Back Office Support See all
Glassdoor rating-Rank #3322Seat:
1-49DA: Domain Authority
2Revenue:
UnknownFounded:
2025Locations:
1
Outsourcea is a Philippine-based offshore outsourcing partner committed to helping companies scale smarter, faster, and more efficiently. We specialize in building high-performing remote teams across customer service, sales, back office, admin, HR, IT helpdesk, and other business support functions. We exist to remove the friction from outsourcing—offering transparent, ethical, and personalized solutions that align with your values, timelines, and growth goals. At Outsourcea, we don’t just fill roles—we become an extension of your team.
Sectors- Admin Support
- Agency Contract Partner
- Back Office Support See all
Glassdoor rating-Rank #3024Seat:
1-49DA: Domain Authority
1Revenue:
UnknownFounded:
2024Locations:
2
Formed in 2006, SixEleven is a pioneer in the BPO industry, proudly considered as one of the first Filipino-owned solution-oriented contact center designed to provide quality services in sales, marketing, and customer support. With over 8,000 competent employees, all strategically placed within the well-developed techno hubs in Davao City, Digos City, General Santos City, Cagayan de Oro City, and Cebu City, we are a BPO company built ready to handle dynamic clients around the globe. SixEleven delivers excellent inbound and outbound services and takes pride in the ability to achieve focused scalability, house an elite team of specialists attaining expert management on all scales, and flexible staff to provide tailor-fit operations for your business, without hurting your budget while maximizing efficiency. We make sure your vision is done right. Powered by Filipino Resilience, Hospitality and World-Class Standards.
Sectors- Admin Support
- Agency Contract Partner
- Customer Service See all
Glassdoor rating3.8/5
Rank #350Seat:
1000-4999DA: Domain Authority
22Revenue:
$25 mil. - $50 mil.Founded:
2006Locations:
5
KamelBPO is a North American offshore staffing company with its service delivery headquarters in Clark, Philippines. We help businesses in the United States, Canada, the United Kingdom, Australia and other international markets build dedicated, full-time teams of skilled Filipino professionals across customer service, sales, back-office support, finance and accounting, IT, digital marketing, engineering and other specialized roles. Clients select their team members and manage their day-to-day priorities, while KamelBPO handles recruitment, onboarding, employment, payroll, HR, IT, facilities and Philippine compliance. Staff can work from our secure Clark office or remotely, depending on the role and operational requirements. Our transparent pricing provides clear visibility into employee costs and KamelBPO’s fixed monthly service fee. Whether you need one specialist or a larger offshore team, we provide the talent, infrastructure and local support needed to scale your operations efficiently.
Sectors- Admin Support
- Animation Multimedia
- Back Office Support See all
Glassdoor rating-Rank #2612Seat:
100-249DA: Domain Authority
8Revenue:
$1m+Founded:
2018Locations:
1
CALLMAX is an innovative call center and Business Process Outsourcing (BPO) services provider headquartered in New York. This firm has been providing cost-effective inbound and outbound call services for businesses since 2006. This BPO company prioritizes delivering solutions for businesses that want to expand and enhance their customer service, sales, back office or technical support services in a friendly and sophisticated manner. Since its inception, CALLMAX has expanded its services to businesses throughout the United States, Canada, the Caribbean, and the European Union.
Sectors- Admin Support
- Agency Contract Partner
- Back Office Support See all
Glassdoor rating3.2/5
Rank #741Seat:
250-499DA: Domain Authority
11Revenue:
$50 mil. - $100 mil.Founded:
2009Locations:
4
- 1
- 2
- 3
- 4
- 5