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BPO & outsourcing glossary

Plain-English definitions of the terms buyers meet when scoping, pricing, and contracting outsourced work, with the benchmarks and tradeoffs that actually matter.

A

  • Average Handle Time (AHT)

    Average Handle Time (AHT) is the average duration an agent spends on a customer interaction, including talk time, hold time, and after-call work.

B

  • Build-Operate-Transfer (BOT)

    Build-Operate-Transfer (BOT) is a model where a vendor sets up and runs an offshore or nearshore team, then transfers full ownership to the buyer.

  • Business Process Outsourcing (BPO)

    Business Process Outsourcing (BPO) means contracting a third-party vendor to run a defined business process on your behalf.

C

  • Captive Center

    A captive center is a company-owned offshore or nearshore delivery facility, fully controlled by the parent organization, not a third-party vendor.

  • Contact Center

    A contact center is a centralized operation that handles customer interactions across voice, chat, email, and social, managed in-house or outsourced.

  • Customer Satisfaction Score (CSAT)

    CSAT measures how satisfied customers are with a specific interaction, rated on a short scale and expressed as a percentage of positive responses.

D

  • Dedicated Team

    A dedicated team is a group of agents assigned exclusively to one client, rather than shared across multiple accounts.

F

  • First Call Resolution (FCR)

    First Call Resolution (FCR) measures the share of customer contacts resolved on the first interaction, without a callback or follow-up.

  • Follow-the-Sun

    Follow-the-sun is a multi-timezone BPO delivery model where work or support coverage passes between geographically distributed teams so operations run 24 hours a day without requiring any single team to work overnight shifts.

K

  • Knowledge Process Outsourcing (KPO)

    KPO is outsourcing that involves skilled, judgment-based work, research, analysis, legal, or financial tasks, not just repeatable process execution.

L

  • Legal Process Outsourcing (LPO)

    Legal Process Outsourcing (LPO) is the practice of sending legal work to an external provider, offshore or nearshore, to reduce cost or access specialist capacity.

M

  • Managed Services

    Managed Services: a model where a vendor takes ongoing ownership of a defined process or function, not just labor.

N

  • Nearshoring

    Nearshoring means outsourcing business processes to a provider in a nearby country, typically sharing your timezone or close to it.

  • Net Promoter Score (NPS)

    Net Promoter Score (NPS) measures customer loyalty by asking how likely customers are to recommend a business, scored on a 0 to 10 scale.

O

  • Offshoring

    Offshoring means relocating business processes or functions to a team or vendor in another country, typically to reduce costs or access specialized talent.

  • Omnichannel

    Omnichannel means handling customer interactions across multiple channels, voice, chat, email, social, with a unified view of each customer.

  • Onshoring

    Onshoring means hiring a service provider or relocating work within your own country, avoiding offshore or nearshore delivery.

R

S

  • Shared Services Center

    A Shared Services Center (SSC) consolidates common business functions into one internal unit serving multiple parts of an organization.

  • Staff Augmentation

    Staff augmentation is a model where you hire external talent to work within your team and processes, rather than handing work to a vendor to manage.

T

  • Time Zone Overlap

    Time zone overlap is the number of shared working hours per day between a buyer's team and their outsourced provider's team.