What is an Outsourcing Company?
Outsourcing companyAn outsourcing company is a third-party firm that runs business functions — from IT to back-office work — for another firm under contract. It bundles specialised staff plus process capacity, so clients pay for outputs, not fixed overhead or headcount.
The category spans call centres, IT service firms, KPO shops, bookkeeping outfits, and dedicated offshore teams. Deals range from a five-seat inbound queue to a 2,000-agent operation.
Most contracts sit inside a defined SLA, priced by seats, tickets, or outcomes. The buyer keeps strategy and brand; the provider owns delivery, recruitment, and day-to-day management of the outsourcing work.
Key takeaways An outsourcing company delivers defined business functions for another firm under contract, priced by seat, ticket, or outcome.
Offerings span BPO, KPO, IT services, back-office, and dedicated offshore teams — from five-seat trials to 2,000-agent programmes.
Cost savings run 50-70% on labour; buyers keep strategy and IP, while providers own recruiting and delivery.
The Philippines and India dominate volume; nearshore hubs like Mexico and Colombia serve US time zones. How it worksAn outsourcing company takes over a defined process from a client, then runs it with its own staff, tools, and managers. Fees flow through a signed SLA that sets scope, response times, quality thresholds, and pricing — typically per seat, ticket, or outcome.
The engagement follows four phases: scoping, transition, steady-state, and continuous improvement. Scoping documents the workflow and success metrics. Transition trains the provider's team, then steady-state runs against the SLA with monthly reporting.
Providers charge in three common ways. Seat-based pricing bills a monthly rate per agent, common in contact centre work.
Transactional pricing bills per ticket, call, or invoice. Outcome-based pricing ties fees to KPIs like resolution time or collections recovered.
The market keeps expanding. Global BPO revenue hit roughly USD 348 billion in 2025 and is projected to grow at 10.05% CAGR through 2035, per Precedence Research.
Finance-and-accounting outsourcing alone was worth USD 54.8 billion in 2025, per Mordor Intelligence.
The Philippines IT-BPM sector generated about USD 40 billion in 2024 revenue and employed 1.9 million people, per the IT and Business Process Association of the Philippines. Growth targets aim past 2.5 million workers by 2028.
According to Gartner, customer service and support is one of the fastest-growing enterprise-software slices heading into 2026, which lifts demand for third-party contact-centre providers.
ExamplesReal-world outsourcing companies work across contact centre, IT, finance, and creative disciplines. The four examples below span geography and specialism, with Manila, Bengaluru, and Bogotá each turning up on the roster of buyers hiring in 2025.
Accenture is a global consulting-and-outsourcing firm based in Dublin. It reported USD 64.9 billion in FY2024 revenue and employs around 774,000 people. Its Manila and Bengaluru centres run banking, insurance, and IT support for Fortune 500 buyers.
Concentrix is a Newark, California-based CX and customer-service provider. It reported USD 9.6 billion in FY2024 revenue after absorbing Webhelp in 2023. The firm employs roughly 440,000 people across 70+ countries, with major Philippine and Indian sites.
TDCX is a Singapore-headquartered digital CX specialist listed on the NYSE since 2021. It reported USD 481 million in FY2024 revenue and runs sites across Malaysia, the Philippines, Singapore, and Colombia. Clients include Airbnb, Netflix, and OpenAI.
Teleperformance is a Paris-listed CX and specialised services firm founded in 1978. It generated EUR 10.3 billion in 2024 revenue and employs about 500,000 people in 100+ countries. The provider anchors Colombia's nearshore market and Portugal's multilingual hub.
Related termsBuyers often confuse an outsourcing company with adjacent operating models. Each related term below carries a distinct scope, contract shape, and pricing logic worth checking before RFP goes out.
Business process outsourcing (BPO): the parent category, covering any non-core function delegated to a specialist provider. Knowledge process outsourcing (KPO): analytics, legal research, and other judgment-heavy work priced above BPO. Offshoring: moving work overseas, whether to a captive centre or an outsourcing company. Nearshoring: outsourcing to a country in a similar time zone, like Mexico or Colombia for US buyers. Service level agreement: the contract clause that binds a provider to response times, uptime, and quality thresholds. Back office: the internal admin and finance work most commonly handed to an outsourcing company. FAQ What does an outsourcing company do?An outsourcing company runs defined business processes such as customer service, IT, finance, HR, or back-office work for another firm. It supplies the people, tools, and management under a service level agreement, then bills by seat, ticket, or outcome.
How is an outsourcing company different from a BPO?BPO is a category. An outsourcing company is any single provider inside it. All BPO firms are outsourcing companies, but the term also covers IT services, KPO, and specialist creative or engineering shops that fall outside classic business-process work.
How much does outsourcing cost?Labour rates run 50-70% below US and UK equivalents in offshore hubs. A Philippine contact-centre agent typically costs USD 8-12 per hour fully loaded in 2025, versus USD 25-35 in the US. Overheads, ramp, and management fees add 15-30%.
Which countries lead the outsourcing company market?The Philippines leads voice-based CX at USD 40 billion in 2024 with 1.9 million workers. India dominates IT and back-office at USD 250+ billion in exports. Mexico, Colombia, and Poland handle nearshore volume for US and EU buyers.
How do I choose an outsourcing company?Match the provider's speciality to the process, not the pitch; check dated financials, named clients, retention rates, and a live SLA sample. A three-month paid pilot on a small scope surfaces delivery risks before you commit to a 100-seat contract.
Compare vetted providers across the Philippines, India, and Latin America inside the OA directory.
What is a Call Center?
Call CenterA call center is a centralized operation where trained agents handle inbound or outbound voice calls on behalf of a business. Functions span customer service, technical support, telemarketing, collections, and lead generation. Modern call centers also blend voice with chat, email, and self-service automation to meet customers where they are.
Key takeaways A call center handles phone-led customer interactions, while a contact center adds chat, email, and social channels.
Global contact center spending is forecast to keep climbing as firms layer AI on top of human agents.
The Philippines and India remain the two largest outsourcing destinations, with Manila agents costing roughly 70% less than US equivalents.
Inbound, outbound, automated, and virtual are the four operating models you'll see most often.
Picking the right partner hinges on channel mix, agent quality, security posture, and pricing model — not headcount alone.Outsource Accelerator has tracked the call center sector since 2017, and the shape of the industry has shifted hard. Cloud platforms killed the on-premise PBX. Remote work normalized work-from-home agents, and generative AI now drafts agent responses in real time. The fundamentals still hold though — a voice on the line resolving a customer problem.
The call center label sticks even as the work expands. Most operations that still call themselves call centers actually run blended voice, chat, and email queues out of the same agent desktop. The phone is the anchor channel because it's the one customers reach for when they are frustrated, confused, or spending real money.
How it worksA call center routes incoming or outgoing voice traffic through a telephony platform — typically a cloud contact-center-as-a-service (CCaaS) stack — into a queue and on to an available agent. Workforce management software forecasts call volume. Automatic call distribution (ACD) matches callers to skill groups, and quality assurance teams score calls against rubrics for tone, accuracy, and compliance.
Three layers do the heavy lifting:
Layer
What it does
Typical tools Telephony / CCaaS
Routes calls, records audio, surfaces caller data
Genesys, Five9, NICE CXone, Amazon Connect Workforce management
Forecasts volume, schedules agents, tracks adherence
NICE WFM, Verint, Calabrio Analytics & QA
Scores calls, mines transcripts, flags coaching moments
CallMiner, Observe.AI, CrestaAccording to Gartner, the contact center market is one of the fastest-growing slices of enterprise software, driven mostly by AI augmentation rather than headcount growth. The agent isn't going away; the tooling around the agent is just getting smarter. Expect copilots that surface knowledge-base answers mid-call, real-time sentiment scoring, and auto-summarized wrap-up notes to be table stakes by 2026.
ExamplesReal call center work looks nothing like the stereotype. A handful of representative operations in 2024:
Concentrix runs more than 440,000 agents across 70 countries, supporting brands like Airbnb and Samsung from delivery centers in Manila, Bogotá, and Cairo. Teleperformance, headquartered in France, posted EUR 8.3 billion in 2023 revenue serving Apple, Uber, and dozens of fintech clients out of Philippine and Indian hubs. TaskUs scaled trust-and-safety and content-moderation lines for Meta, DoorDash, and Netflix from sites in Manila, San Antonio, and Athens. SP Madrid, a mid-market Philippine BPO, runs sub-100-seat campaigns for SaaS and ecommerce clients who can't justify a tier-one provider.The Philippines passed India as the world's largest English-language voice destination around 2011 and hasn't ceded the lead since. The IT and Business Process Association of the Philippines tracks roughly 1.7 million sector workers, with call center agents the single biggest cohort. India still dominates non-voice and tech-support work, while Latin American hubs like Bogotá and Guadalajara grew fast through 2023 on the back of nearshore demand from US clients.
Related termsA call center sits inside a wider cluster of related concepts you'll bump into when scoping a partner:
Contact center: the omnichannel successor that adds chat, email, social, and messaging to voice. BPO: business process outsourcing, the umbrella under which call centers operate. Inbound call center: receives customer-initiated calls for service or support. Outbound call center: places agent-initiated calls for sales, retention, or collections. Customer service: the work category most voice agents are paid to deliver. Telemarketing: outbound sales via phone, a regulated subset of outbound work. Virtual assistant: a one-to-one outsourced role that sometimes overlaps with low-volume support. FAQ What does a call center actually do?A call center handles voice interactions between a business and its customers. Agents take inbound calls for support, billing, or orders, or place outbound calls for sales, surveys, and collections.
Is a call center the same as a contact center?No. Call centers are voice-only or voice-led. Contact centers handle voice plus digital channels (chat, email, SMS, social) through a single agent desktop. Most modern operations are technically contact centers, even when people still call them call centers.
How much does call center outsourcing cost?Pricing varies by geography and model. Philippine agents typically bill at USD 8–15 per hour fully loaded; US onshore runs USD 25–45. Per-minute and per-call pricing remains common for high-volume inbound work.
Will AI replace call center agents?Not entirely, and not soon. According to McKinsey, AI is automating routine queries and assisting human agents on complex calls, shifting the agent role toward higher-value problem solving rather than wiping it out.
Which countries lead in call center outsourcing?The Philippines and India lead in voice volume, followed by South Africa, Colombia, and Egypt for English-language work, plus Poland and Romania for European-language coverage.
How do I pick the right call center partner?Match the provider's vertical experience to your industry, audit their security certifications (PCI DSS, ISO 27001, SOC 2), pilot a small campaign before scaling, and insist on transparent pricing and live agent dashboards.
Want a shortlist of vetted partners by country, size, and specialty? Browse the Outsource Accelerator BPO directory to compare providers side by side.
What is Customer Service Representative?
Customer Service Representative: Role, Skills, and BPO UseA customer service representative (CSR) is the frontline agent who handles buyer questions across voice, chat, email, and social channels for a company or its BPO partner. The CSR role covers order lookups, refunds, tech help, and complaints against scripts and KPIs.
Key takeaways CSRs answer questions, resolve issues, and log every ticket for later analysis.
Voice, chat, email, and social channels each need slightly different agent skills.
KPIs track first contact resolution, CSAT, average handle time, and quality scores.
Philippine and Indian BPOs staff CSR teams for 60-80% less than US in-house.
AI copilots now handle tier-1 CSR work, letting humans focus on escalations.The job title covers a wide skill range. Entry-level CSRs read from scripts, escalate past their tier, and log every ticket. Senior CSRs, called specialists or supervisors, own complex cases and coach newer agents on tone and empathy.
Every industry from banking to healthcare hires CSRs, and every BPO in Manila, Bengaluru, and Cape Town trains them. The global market for business process outsourcing hit USD 347.95 billion in 2025 — customer service is its largest single line item.
How it worksA CSR sits in a queue and pulls the next ticket by channel. The workflow moves from greeting to identification, resolution, and wrap-up notes. Every step is logged in the CRM so future agents inherit the full history.
Channels split neatly. Voice CSRs work an inbound call center or outbound campaign. Chat, email, and social sit inside a broader contact center queue. The classic call center still handles most volume for banks, telcos, and retailers.
Shift structure matters too. Voice queues run tight 30-minute sprints because caller patience is thin. Chat and email allow longer resolution windows, so agents multitask across 2-3 tickets. Social always demands the fastest reply.
Four KPIs shape the CSR scorecard.
KPI
Definition
Target band First contact resolution Percent of tickets closed without follow-up
70-80% Average handle time
Mean seconds per ticket
240-360s Customer satisfaction score Post-interaction rating on a 5-point scale
4.2+ Quality score
Internal QA audit against a rubric
85%+Ratios shift by industry. Harvard Business Review's 2017 study of contact centres found 81% of customers try self-service before calling, so remaining CSRs field the harder edge cases. ContactBabel's UK and US research tracks the same trend.
ExamplesReal deployments cover every industry. Look at how three named brands split the CSR job between in-house teams, offshore BPO partners, and AI copilots in 2024 and 2025.
Amazon runs its retail support through a mix of US, Philippine, and Indian teams. Agents handle 24/7 order queries, refunds, and Prime member escalations across web, app, and Alexa voice channels.
Klarna announced in February 2024 that its OpenAI-powered assistant handled two-thirds of customer chats — the equivalent of 700 full-time agents — inside its buy-now-pay-later product.
Philippine Airlines outsourced reservations, baggage, and loyalty support to local BPOs Concentrix, Teleperformance, and SPi Global, sharpening customer experience beyond what the airline staffed in-house.
The Philippine IT-BPM sector posted USD 40 billion revenue and 1.9 million jobs in 2024. That scale is why global brands from Silicon Valley to Sydney route their CSR queues through Manila.
Everest Group's customer experience research tracks how offshore providers layer AI onto human CSR queues. Harvard's Stop Trying to Delight Your Customers still guides how supervisors coach effort reduction over surprise wins.
Related terms Call center: the voice-first floor where most CSR work happens. Contact center: the multi-channel evolution of the call floor. Customer experience: the full journey a CSR shapes at every touchpoint. First contact resolution: the headline KPI most CSR teams chase. Business process outsourcing: the delivery model behind offshore CSR teams. FAQ What does a customer service representative do?A CSR answers customer questions, resolves complaints, and logs each interaction for the record. The work spans voice, chat, email, and social channels.
What skills does a customer service representative need?Empathy, active listening, patience, and clear writing top the list. Product knowledge and CRM fluency come next. Bilingual CSRs earn more in most BPO markets.
How much does a customer service representative earn?US BLS put the median annual wage at USD 39,680 in 2024. Philippine CSRs earn USD 350-500 monthly at entry and USD 700-900 at senior levels. Rates rise with technical or bilingual skills.
How does AI change the CSR role in 2024-2025?AI copilots now draft replies, summarise tickets, and route the easy 60-70% straight to bots. Klarna showed the ceiling in February 2024 with its OpenAI-powered assistant. Human CSRs still own the harder cases and every escalation.
What is the difference between a CSR and a call center agent?CSR covers voice, chat, email, and social. A call center agent works voice-only and shares core KPIs like first contact resolution and CSAT.
Explore more OA terms and guidance at Outsource Accelerator
What is What is business process outsourcing??
What is business process outsourcing?Business process outsourcing (BPO) is hiring a third-party provider to run a defined business function like customer support, payroll, or IT helpdesk. The provider takes ownership of the people, process, and technology, and bills per seat, transaction, or fixed fee.
BPO is a subset of outsourcing that focuses on repeatable, high-volume work. When those functions move to a lower-cost country, the setup is called offshoring.
Common categories include customer support, finance and accounting, HR, IT helpdesk, and other back-office work — plus higher-value knowledge processes like analytics or research.
Key takeaways BPO shifts a defined function to an external provider under a written contract.
Pricing models fall into per-FTE, per-transaction, outcome-based, or hybrid buckets.
The Philippines and India lead global BPO delivery through 2025.
Cost drives many deals, but access to talent and 24/7 coverage matter just as much.
A service level agreement sets the quality bar and remedies for the relationship. How it worksBPO works by transferring a defined process to a specialized vendor under a written contract. You keep strategic control; the provider owns staffing, tools, and daily execution.
Pricing usually follows one of four models — per-seat, per-transaction, outcome-based, or a hybrid mix.
Companies choose BPO for three reasons: lower cost, access to specialized talent, and the ability to convert fixed headcount into variable operating expense. Most enterprise buyers combine two or three of these goals in the same contract.
Most engagements start with discovery. The client documents the process, sets KPIs, and defines escalation paths. The provider then hires, trains, and shadows before going live — typically 6 to 12 weeks.
The pricing model shapes risk. Per-seat fees favor steady work; outcome-based fees push accountability onto the provider. Most contracts also include a service level agreement that ties bonuses or penalties to defined performance targets.
Model
How you pay
Best for Per FTE (seat)
Fixed monthly rate per agent
Steady-volume work like inbound support Per transaction
Set fee per call, ticket, or invoice
Variable-volume back-office tasks Outcome-based
Tied to a KPI like CSAT or collections
Mature processes with clean metrics Hybrid
Base FTE rate plus variable bonus
Long-term partnershipsContracts usually run 2 to 5 years with annual price adjustments. Buyers should build off-boarding clauses upfront so the process can move back in-house or to another vendor if performance slips.
The upside is clear: cost reduction of 30-60%, faster staffing, and 24/7 coverage using follow-the-sun teams. The trade-off is management overhead, cultural distance, and dependency on a single provider for critical work.
Provider selection now weighs security posture and data residency more than a decade ago.
GDPR, HIPAA, and PCI-DSS obligations flow from the client to the provider. Contracts spell out audit rights, penalty clauses, and breach reporting windows.
Location choice matters. Providers in the Philippines and India deliver English-language support at 40-70% below onshore rates, while nearshoring to Mexico or Colombia buys time-zone alignment. Onshoring stays domestic but costs the most.
ExamplesBPO delivery clusters into three archetypes — call center hubs, knowledge process shops, and nearshore bilingual centers. Global BPO revenue reached USD 347.95 billion in 2024 with a projected 10.05% CAGR through 2035, per Precedence Research.
Buyers often start in the Philippines. English fluency, Filipino traits and values, and Western-facing culture reduce onboarding friction. It remains the top outsourcing destination for voice work heading into 2025.
Philippines call centers. The Philippines IT-BPM sector booked around USD 40 billion in 2024 with about 1.9 million employees, targeting 2.5 million by 2028.
Concentrix, Teleperformance, and TDCX all run major Manila and Cebu call center campuses. See the Top 40 BPO companies in the Philippines and this guide to call centers for hire.
India knowledge process outsourcing. Knowledge process outsourcing firms in Bengaluru and Gurgaon handle equity research, legal review, and analytics for Wall Street. WNS, Genpact, and EXL all posted multi-billion-dollar revenues in 2024.
Latin America customer support. Colombia, Mexico, and Costa Rica attract US fintechs and SaaS platforms wanting Spanish-English bilingual agents. Rankings on Clutch show Bogotá firms among the fastest-growing between 2022 and 2024.
Global finance and IT support. Accenture, IBM, and Cognizant deliver ERP support, cloud operations, and finance-and-accounting from delivery hubs in Poland, Ireland, and India. Their contracts often span 5 to 10 years and blend BPO with technology services.
Enterprise BPO deals are becoming more outcome-linked. Rather than paying per seat, buyers in 2024 increasingly pay for defined KPIs like first-call resolution or completed orders, which pushes performance risk back to the provider.
Related terms Offshoring: the practice of moving business functions to distant, lower-cost countries. Nearshoring: outsourcing to a country in a similar time zone, often for language or cultural fit. Onshoring: keeping outsourced work inside the client's home country. Knowledge Process Outsourcing: outsourcing of higher-value analytical or specialist work such as research or legal review. Call Center: a facility built to handle inbound or outbound customer calls at scale. Back-Office: the non-customer-facing operations that support day-to-day business functions. Service Level Agreement: the contract clause that defines performance targets and remedies for a BPO deal. FAQ What is BPO in simple terms?BPO is when a company hires another business to run a specific function like customer service or payroll. The client sets the outcomes; the provider handles the day-to-day work.
What is the difference between BPO and outsourcing?Outsourcing is the umbrella term for contracting any external provider. BPO is the subset that covers full business functions like call centers, HR, or accounting, usually delivered offshore at scale.
Is BPO only about cost savings?No. Cost is the entry point, but most mature buyers cite access to specialized talent, 24/7 coverage, and scalability as the bigger long-term wins. Cost-only deals tend to churn within 18 months.
Which countries dominate BPO?The Philippines leads voice and English-language customer support. India dominates IT and knowledge process work. Mexico, Colombia, and Costa Rica anchor Latin America's nearshore market for US clients.
What functions do companies outsource most often?Customer support, IT helpdesk, finance and accounting, HR administration, and content moderation lead the pack. Higher-value work like data analytics and legal review is growing fastest.
How do I choose a BPO provider?Match the provider's specialization to your function, check industry references, and shortlist candidates using the Ultimate Guide to Outsourcing.
Explore vetted providers at Outsource Accelerator's BPO Directory
Independent
