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.
Offshore outsourcing definition
Offshore OutsourcingOffshore outsourcing is the practice of contracting business functions to a third-party provider in a distant country to cut labour costs, tap specialised talent, or extend operating hours around the clock — a geographic gap that often spans continents and time zones.
Key takeaways Offshore outsourcing sends specific business functions abroad, most often to lower-cost hubs in Asia, Latin America, or Eastern Europe.
Labour arbitrage still drives the model, but talent depth and 24-hour coverage now rival cost as the main draws.
Common engagement shapes include project outsourcing, managed services, and staff leasing under buyer direction.
The Philippines and India dominate the sector, together handling most global voice, back-office, and IT delivery.
Risks include time-zone friction, data-security exposure, and cultural gaps, but clear governance keeps them manageable.The term separates offshore work from nearshore (a neighbouring country) and onshore (the same country). Buyers pick offshore when the cost gap or skill pool outweighs the coordination tax of a distant time zone.
The model matured in the 1990s with India's IT-services boom and has since spread to voice support, finance and accounting, engineering, and creative work delivered from hubs across Asia, Latin America, and Eastern Europe.
Buyers today range from Fortune 500 banks to Series A start-ups. Small firms increasingly access offshore talent through seat-based staff leasing arrangements, while enterprises still favour managed services or captive delivery centres for scale and control.
How it worksOffshore outsourcing works through a contract that hands defined tasks — like customer support, accounting, or software development — to a vendor overseas. The buyer sets outcomes and service levels; the vendor recruits, houses, and manages the offshore workforce.
Buyers usually pick one of three engagement shapes, each trading control for scale.
Model
What the buyer rents
Best for Project outsourcing
Fixed-scope deliverable
One-off builds, migrations Managed services
Team plus the process
Long-running functions like payroll Staff leasing Named seats under buyer direction
Embedded teams, gradual scale-upBeyond cost, offshore contracts unlock three levers: 24-hour delivery through time-zone stacking, access to skill pools too thin at home, and rapid team scale-up without hiring onshore. Each lever justifies a different engagement shape.
Pricing follows the same split. Project work bills against a milestone; managed services carry a monthly fee tied to output; staff leasing charges a seat rate that mirrors offshore payroll plus vendor margin.
Governance sits on top of every model. Most buyers embed a small onshore programme team to run vendor management, quality assurance, and change control, keeping strategic decisions inside the parent company.
Data-security posture and privacy compliance ride the same team. Frameworks like ISO 27001 certification and GDPR alignment are now table stakes for most offshore providers serving Western buyers.
The offshore BPO sector employed roughly 1.8 million Filipinos in 2024, per the IBPAP industry roadmap, generating close to $38 billion in revenue and cementing the Philippines as the world's top voice-services hub.
India's IT and business-services exports topped $250 billion in the 2024 fiscal year according to industry group NASSCOM, with offshore delivery to United States, United Kingdom, and Australian buyers still driving most of the volume.
ExamplesOffshore outsourcing shows up across finance, tech, and customer service. Named examples below illustrate how large buyers and their offshore partners split work between headquarters onshore and delivery centres in Manila, Bengaluru, and Warsaw.
JPMorgan Chase. The bank runs one of the largest captive centers in India, staffing more than 55,000 people across Mumbai, Bengaluru, and Hyderabad for technology, analytics, and back-office roles as of 2024.
Concentrix in the Philippines. The Fremont-based CX firm operates dozens of Manila and Cebu sites, delivering English-language voice support for Fortune 500 clients, a use case anchored by the country's high EF EPI 2024 English proficiency score.
American Express and Genpact. Amex offshored large parts of its finance-and-accounting back office to Genpact in India starting in the mid-2000s, and the arrangement now covers analytics, procurement, and risk operations across Gurgaon and Hyderabad.
Deloitte in Poland. The consulting firm runs delivery hubs in Warsaw and Wroclaw that serve Western European clients with tax, audit-support, and technology work, showing how offshore lines blur into nearshore for an EU buyer.
GE Aviation and HCL Technologies. GE Aviation offshored engineering-services work to HCL in Bengaluru starting in the late 1990s, and the partnership now covers aircraft component design, embedded software, and analytics for jet engines and avionics.
WNS and Aviva. UK insurer Aviva runs multi-year finance-and-accounting outsourcing with WNS from Pune and Chennai, covering claims processing, actuarial support, and policy servicing at scale below UK unit-cost levels.
Related terms Business process outsourcing (BPO): the umbrella category covering any function contracted to an external provider. Nearshoring: the same delivery model but to a neighbouring country instead of a distant one. Onshoring: contracting work to a provider inside the buyer's own country. Reshoring: bringing previously offshored work back to the home country. Captive center: a wholly-owned offshore delivery unit run by the buyer, not a third party. Staff leasing: a seat-based offshore model where the buyer directs the team day-to-day. Knowledge process outsourcing (KPO): higher-skill offshore work like research, legal review, or analytics. FAQ What countries dominate offshore outsourcing?The Philippines leads voice and CX work; India dominates IT, engineering, and knowledge work. Eastern Europe (Poland, Romania) and Latin America (Colombia, Mexico) serve buyers who want tighter time-zone overlap. Emerging hubs include Vietnam and South Africa.
How does offshore outsourcing differ from nearshoring?Offshore outsourcing spans continents; nearshoring stays within a few time zones. A US buyer contracting to Manila is offshoring, while a US buyer contracting to Mexico City is nearshoring. Costs are usually lower offshore, but nearshore reduces coordination friction.
Is offshore outsourcing still cheaper than onshore work?Yes — the labour arbitrage typically runs 40-70% on fully-loaded cost for equivalent roles. The gap narrows for senior talent and specialised skills, and rising offshore wages have trimmed it in mature hubs like Bengaluru and Manila.
What functions offshore best?Rules-based and language-heavy work moves offshore well: customer support, accounting, payroll, IT helpdesk, data entry, and software development.
Judgment-heavy or client-facing roles are harder to shift. Hybrid models keep sensitive judgment onshore while running execution offshore.
What are the main risks?Data security, time-zone friction, cultural misalignment, and vendor lock-in top the list. Buyers mitigate them with service-level agreements, hybrid governance, and staged transitions rather than lift-and-shift moves. GDPR still applies across borders.
Where can buyers find qualified offshore providers?Global directories like OA's BPO companies listing rank verified vendors by function, size, and market. The World Bank also publishes country-level digital-economy data useful for shortlist decisions.
Explore more OA terms and guidance at Outsource Accelerator
What is Back Office?
Back OfficeThe back office is the internal side of a business (finance, HR, IT, data, admin, compliance) that keeps operations running without touching the customer. It's usually where 40% to 60% of the workforce sits and where the biggest outsourcing gains hide.
Front office wins deals. Back office keeps the lights on. Every invoice paid, payslip filed, ticket resolved internally, and system patched sits in the back office.
Since roughly 2005, back office has been the single most-outsourced function in global business. Genpact, spun out of GE that year, built a USD 4 billion business almost entirely on back-office contracts. Most of the Fortune 500 followed.
Precedence Research put the global BPO market at USD 347.95 billion in 2025, growing at 10.05% CAGR through 2035. Back-office functions account for roughly 60% of that spend.
Key takeaways Back office = finance, HR, IT, admin, data, and compliance — everything that isn't sales, marketing, or direct customer service.
40% to 60% of a typical business's headcount sits in back-office roles.
Global BPO spend hit USD 347.95 billion in 2025, with roughly 60% flowing to back-office work.
Common outsourced back-office roles run USD 6 to USD 20 per hour in the Philippines vs USD 25 to USD 60 onshore.
The Philippines and India remain the two largest destinations, with India dominating finance work and Manila dominating HR and admin. How it worksThe back office runs on process discipline. Each function has a standard operating procedure, a system of record, and an SLA. Work flows through queues, gets scored on turnaround time and error rate, and rolls up to a monthly ops review.
Typical back-office functions and their measurable outputs:
Function
Core task
Standard metric Finance & accounting
Invoicing, reconciliation, month-end close
Days to close, error rate Payroll
Wage runs, tax filings, benefits admin
Payslip accuracy, on-time percentage HR admin
Onboarding, contracts, leave tracking
Time to hire, ticket resolution time IT support
Service desk, system patching, user access
First-call resolution, MTTR Data processing
Entry, cleansing, migration
Records per hour, accuracy rate Compliance
Audit trails, KYC, regulatory filing
Audit findings, filings on timeThe switch to outsourcing changes who runs the work, not the metrics. A Manila-based provider handling AP for a Sydney insurer still reports days-to-close and error rate — the SLA moves with the work.
For roles from data entry to accounting to payroll, the pattern is the same: standardize the process onshore, document it, then hand execution to the offshore team.
ExamplesReal-world back-office setups vary by scale, industry, and geography. The four cases below illustrate the range, from BPO pioneers of 2005 to modern mid-market builds.
Genpact (2005): spun out of GE's own back office, now serves 800+ Fortune 500 firms across finance, procurement, and analytics. TCS running Nielsen (2007–present): global finance close handled from India, with 10+ countries consolidated in one shared-service model. Wells Fargo Manila hub (2011–present): anti-money-laundering, compliance, and mortgage-processing back office running 24/7 from BGC. Australian mid-market firm: stacks a Philippine BPO team on top of a 15-person onshore ops group, cutting total cost per transaction by roughly 55%.Finance-and-accounting is the biggest back-office segment. Mordor Intelligence put global FAO at USD 54.79 billion in 2025, projecting USD 85.92 billion by 2031 at 7.78% CAGR. Everest Group tracked steady 10% year-on-year growth in FAO through 2022 and 2023.
Related termsBack office is one node in a wider outsourcing map. Each related term below covers an adjacent function, tier, or delivery model that touches the same operational spine.
Business process outsourcing: the umbrella model that delivers back-office work at scale. Knowledge process outsourcing: the higher-skill tier covering research, analytics, and legal support. Bookkeeping: a core back-office finance task, often the entry point for FAO deals. Payroll: the recurring back-office cycle that ties finance and HR together. Data entry: the most-outsourced back-office task by seat count. Contact center: the front-office cousin that the back office feeds and is fed by. Service level agreement: the contract that governs back-office quality and turnaround. FAQ What's the difference between front office and back office?Front office touches the customer: sales, marketing, service. Back office supports it: finance, HR, IT, data, admin. Middle office (risk, compliance, ops management) sits between the two. Most companies have all three; the labels shift by industry.
Which back-office functions get outsourced first?Data entry, payroll, and accounts payable are the highest-volume, most-standardized work and usually go first. Companies then move into HR admin, IT service desk, and compliance filing. Strategic finance and executive HR usually stay onshore.
How much does back-office outsourcing save?Roughly 55% to 75% on labor cost for equivalent seats moved from a US or Australian city to Manila or Bangalore. Actual savings after transition, retention, and quality overhead land closer to 40% to 50% in year one.
Do outsourced back-office teams need onshore oversight?Yes, for the first 6 to 12 months. After that, the best engagements run with a small onshore coordinator (roughly 1 seat per 20 offshore) and monthly business reviews. Fully hands-off is rare — and usually a red flag.
What's the biggest back-office outsourcing risk?Loss of process knowledge when the offshore vendor cycles staff. The fix is documented SOPs, not vendor loyalty. Manila teams average 18-month tenure vs 30 months onshore; assume the seat, not the person, is what you're buying.
Ready to move back-office work to a team that can run it end to end? Compare vetted providers on the Outsource Accelerator hubs directory.
What is a Customer Service?
Customer Service: Definition, Examples, and How It WorksCustomer service is how a company helps buyers before, during, and after a purchase — spanning inquiries, product guidance, and issue resolution. Strong service turns one-off buyers into loyal repeat customers and separates leading brands from their rivals today.
Key takeaways Customer service covers every touchpoint from pre-sale inquiry to post-sale support.
Great service compounds retention, referrals, and lifetime value.
Buyers expect fast, accurate, multi-channel help — 72% want first-contact resolution.
The global BPO market reached roughly USD 347.95 billion in 2025.
Outsourced partners in the Philippines, India, and Latin America run 24/7 delivery at lower cost.Customer service is the front line of customer experience. Companies deliver it in-house or through BPO providers running a contact center, call center, or specialised help desk. Narrower customer support handles technical fixes after purchase.
The wider taxonomy places customer service inside outsourcing, split by geography into offshoring, nearshoring, and onshoring.
By function it sits alongside KPO, back-office work, and business process management. Adjacent disciplines like bookkeeping, payroll, and offshore accounting ship alongside service teams for a financial services company or a captive center.
How it worksCustomer service works by routing an inbound query to the right agent on the right channel — voice, chat, email, social, self-service, or in-app. Teams resolve fast, then capture feedback for continuous improvement.
Most operations run a layered model: Tier 0 self-service, Tier 1 generalist, Tier 2 specialist, Tier 3 engineering. A 2017 Harvard Business Review study found 81% of buyers try self-help first, so strong Tier 0 knowledge with multi-channel support cuts contacts.
Teams metricise coverage. The core KPIs are the customer satisfaction score (CSAT), NPS, first-contact resolution, average handle time, and average speed of answer.
Zendesk's CX Trends 2024 reports 72% of buyers now expect first-contact resolution, and Gartner tracks CX as a top C-suite priority for enterprise brands.
Not every extra pays back — HBR's 2010 "Stop Trying to Delight Your Customers" found reducing effort beats exceeding expectations, and its 2014 follow-up put the payoff at up to 140% higher spend.
Tier
Purpose
Typical channels 0
Self-service, deflection
Help centre, chatbot, FAQ 1
Generalist resolution
Chat, email, voice 2
Specialist escalation
Voice, screen-share 3
Product, engineering
Ticket queueCoverage is governed by a service level agreement that codifies response, resolution, and hours. ContactBabel research tracks the metrics operators watch most, and Forbes notes IT help desks accelerated hardest since remote work took hold.
ExamplesNamed brands map the range. Amazon publishes one-click returns; Zappos famously ran a 10-hour, 29-minute call in 2012 without pushing the buyer off; JetBlue answers X complaints in minutes.
Enterprise outsourcers Concentrix, Teleperformance, and TaskUs run global service floors across the Philippines, India, and Latin America.
The Philippines IT-BPM industry posted USD 40 billion in revenue and 1.9 million workers in 2024, targeting 2.5 million by 2028 per the IT and Business Process Association of the Philippines.
Market scale is the backdrop. Precedence Research values global BPO at USD 347.95 billion in 2025, and Everest Group's CX research tracks parallel CX growth.
Adjacent finance and accounting outsourcing hit USD 54.79 billion in 2025 per Mordor Intelligence and Everest FAO research, governed by US GAAP and IFRS.
Digital advertising crossed USD 700 billion in 2024 per Statista, and HubSpot's state-of-marketing finds B2B teams now run six channels on average, up from four in 2020.
Financial-services buyers such as Wells Fargo and JPMorgan Chase mix captive centres with vendors. E-commerce players Shopify and Lazada blend in-house teams with regional BPOs.
Shortlist vetted partners via the OA directory, the top 40 BPO firms in the Philippines, or Clutch's BPO index.
Outsourcing spans verticals like customer service, design and graphics, digital marketing, HR, lead generation and sales, payroll, software development, and virtual assistants.
Client industries stretch across real estate, financial services, hospitality, legal, telecoms, healthcare, transportation, utilities, and travel.
Background reading includes the Ultimate Guide to Outsourcing, the Inside Outsourcing monthly, and OA whitepapers on the future of work, the economic case, and outsourcing versus AI.
Related terms Customer support: technical problem-solving subset of the wider service relationship. Contact center: multi-channel operation handling voice, chat, email, and social. Call center: voice-first operation for inbound or outbound calls. Help desk: technical support point for internal or external users. CSAT: post-interaction satisfaction metric, usually scored one to five. Multi-channel support: coverage across phone, chat, email, social, and self-service. BPO: contracting business processes to external providers. FAQ What is the difference between customer service and customer support?Customer service covers the full relationship, from pre-sale inquiry through retention. Customer support is narrower and fixes technical problems after purchase.
How much does outsourcing customer service cost?Rates depend on market. The Philippines and India typically bill USD 8 to 15 per hour per agent. Nearshore Latin America runs USD 12 to 22, and onshore US or UK agents cost USD 25 to 45.
What channels should a modern customer service team cover?At minimum, phone, email, live chat, self-service, and one social channel. HubSpot data shows B2B teams now run six channels on average, up from four in 2020.
Which countries lead outsourced customer service delivery?The Philippines and India lead by scale, followed by Mexico, Colombia, Poland, and South Africa. The best fit depends on language coverage, time zone, and pricing tier.
Is outsourced customer service worth it for small businesses?Yes, especially when call volume outstrips in-house capacity or coverage stretches past office hours. Small operators often pilot a shared-agent tier before scaling to dedicated seats.
What is the difference between customer service and a contact centre?A contact center is the operational unit that delivers customer-service work at scale. Customer service is the broader discipline setting the standards that unit executes against.
Explore more OA terms and guidance at Outsource Accelerator
Independent
