Human Resources

Human resources is the business function that hires, pays, trains, and keeps the people a company runs on. HR owns the whole employee lifecycle, from the first job ad to the final exit interview, plus payroll, benefits, and labour law compliance.

Modern HR splits into two lanes. Strategic HR partners with leadership on workforce planning, culture, and skills mix. Operational HR runs the day-to-day admin, from timesheets and leave balances to grievance intake.

The function has grown well past payroll paperwork — chief people officers now sit on executive teams and shape board calls on retention, skills, and future capability. Most mid-sized firms now buy at least one HR service from outside.

That two-lane split is what makes HR such a natural outsourcing candidate. Transactional work travels well across borders. Judgement-heavy work usually does not.

Key takeaways

• HR covers the full employee lifecycle: hire, pay, train, develop, retain, and exit.
• Philippines-based HR support runs USD 6–15 per hour, against USD 25–45 per hour for equivalent US in-house work.
• The Philippine IT-BPM sector — HR outsourcing included — employs about 1.9 million people and targets 2.5 million by 2028.
• Payroll, recruitment, training, benefits administration, and compliance filing are the five most commonly outsourced HR functions.
• Strategic HR stays in-house in most operating models; transactional HR is the part that ships offshore.

How it works

Human resources runs the employee lifecycle end to end: hiring, onboarding, pay, benefits, training, reviews, employee relations, and exit. Every step carries a legal duty, from tax filing to workplace safety, so compliance sits at the centre of the job.

Larger employers split the work across specialists: talent acquisition, compensation and benefits, learning and development, HR business partners, and people analytics.

Small firms run one generalist reporting to the CEO or COO — often the only HR hire until headcount passes 50. A common planning ratio is one HR staffer per 100 employees, so a 600-person company needs about six.

Most HR now flows through cloud human resource information system (HRIS) platforms. Workday, BambooHR, and SAP SuccessFactors store employee records, run payroll, track training completions, and feed people analytics dashboards.

The table below maps the five sub-functions buyers hand over most often, with indicative 2025 Philippines rates for each.

Outsourced HR support from the Philippines typically costs USD 6–15 per hour per full-time employee (FTE), against USD 25–45 per hour for equivalent US in-house teams.

Across a 10-person HR team that gap is worth close to USD 500,000 a year at 2,080 working hours each. Rates in the table price the work, not the result.

The comprehensive guide to outsourcing human resources walks through the full operating model, from scoping to vendor handover.

Examples

HR runs at every scale, from a startup founder wearing the people hat to global firms with thousands of HR staff. The four setups below span enterprise, tech-led, and BPO-delivered HR, and each one has a public track record.

Google (United States, 2006 to present). The People Operations team, formalised under then-SVP Laszlo Bock, built data-driven hiring and structured interviews across roughly 180,000 staff. Its re:Work research reshaped how Silicon Valley runs reviews.

Unilever (United Kingdom, 2016 to present). Unilever screens its early-careers pipeline with gamified assessments from recruitment-tech vendor Pymetrics. The programme cut time-to-hire from four months to four weeks across hundreds of thousands of applicants a year.

Concentrix (Philippines and India, 2023 to present). The Webhelp merger in 2023 took Concentrix past 440,000 staff, all served by its own internal HR, while it sells HR-BPO to enterprise clients. Peer reviews sit in Clutch’s BPO directory.

IBM (Global, 2023 to present). IBM’s watsonx-based AskHR assistant handles routine case management and career pathing for about 280,000 employees, freeing generalists for coaching and organisational-design work.

The market underneath those setups is big and still growing fast. Precedence Research valued the global BPO market at USD 347.95 billion in 2025 and projects 10.05% annual growth through 2035.

The IT and Business Process Association of the Philippines counts about 1.9 million IT-BPM workers, and its Accelerate PH roadmap targets 2.5 million jobs and USD 59 billion in revenue by 2028.

Related terms

Human resources sits inside a wider cluster of workforce, outsourcing, and back office terms. The definitions below give you a fast orientation to the concepts that come up alongside HR in almost any BPO conversation.

• Full-Time Employee (FTE): the headcount unit used to price HR outsourcing contracts.
• Payroll: the salary calculation and disbursement function HR either runs itself or hands to a partner.
• Business Process Outsourcing (BPO): the contracted-out service category that contains HR alongside finance and customer support.
• Knowledge Process Outsourcing (KPO): the higher-skill tier covering HR analytics, pay modelling, and workforce strategy.
• Back Office: the support-functions bucket that houses HR next to finance and IT.
• Service Level Agreement (SLA): the contract clause setting response times, quality thresholds, and penalties for outsourced HR.
• Offshoring: the practice of moving HR delivery to a distant lower-cost country such as the Philippines.

FAQ

Buyers ask the same handful of questions before they hand any part of HR to a provider. The answers below cover scope, cost, the payroll boundary, and what genuinely has to stay inside your own building.

What does human resources actually do?

HR runs the employee lifecycle: hiring, onboarding, paying, training, developing, and offboarding staff. It also owns labour-law compliance, benefits administration, workplace policy, and workforce analytics.

What is the difference between HR and payroll?

Payroll is one sub-function inside HR that calculates salaries, disburses them, and files statutory taxes. HR covers the whole people function, and payroll accounts for roughly 10–20% of that workload.

Can HR be outsourced?

Yes. Recruitment, payroll, benefits administration, training, and compliance filing are all commonly outsourced, either as single services or as a full HR-BPO package. Strategic HR, culture work, and executive coaching normally stay in-house.

How much does outsourced HR cost?

Philippines-based rates run USD 6–15 per hour for generalist and admin roles, and USD 15–35 per hour for senior HR business partners. Nearshore delivery from Latin America sits nearer USD 15–25 per hour depending on seniority.

Which HR functions should stay in-house?

Culture setting, executive coaching, senior leadership hiring, sensitive employee-relations casework, and any work that needs deep organisational context. Everything else is fair game for a vendor on a tight SLA.

How big is the HR-outsourcing market?

Precedence Research valued the wider global BPO market, of which HR is a major segment, at USD 347.95 billion in 2025, while the Philippines alone hosts about 1.9 million IT-BPM workers.

Compare HR outsourcing partners and pricing on the Outsource Accelerator hub.