Company lists · Data refreshed September 2026

Top 9 Outsourcing service providers based in Kenya

RevenueBase identified 69 company matches for outsourcing service providers associated with Kenya as of September 2026 and tracks 3,598 professional contacts across them, including 360 with verified work emails. Nairobi is the largest hub.

This list covers company matches for outsourcing service providers associated with Kenya, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
69Companies
3,598Contacts tracked
360Verified emails
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The 9 largest outsourcing service providers based in Kenya

Ranked by team size
Top 9 of 69 company matches for outsourcing service providers based in Kenya, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNairobi, KenyaHQ recorded Sep 21, 2026201-500285 contacts →

Exact match

“Calltronix Contact & Training Centre is a Business Process Solutions Company providing, customized service solutions to a wide variety of industries, providing multi-channel…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchNairobi, KenyaHQ recorded Sep 21, 202651-200112 contacts →

Exact match

“Scaling your tech or BPO team shouldn't mean choosing between speed, quality, and budget.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchNairobi, KenyaHQ recorded Sep 21, 202651-20072 contacts →

Exact match

“Our mission is to enable our clients to lower their cost base and improve their service response times.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchNairobi, KenyaHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“Our services help businesses expand and optimize operations We are providers of end to end business enabling services that helps businesses to expand and optimize operations…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchNairobi, KenyaHQ recorded Sep 21, 202651-20049 contacts →

Exact match

“Bridge Talent Management (BTM) is an advanced tech powered Employee Outsourcing Company that leverages the right tools to source and bring the right workforce to support your…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchNairobi, KenyaHQ recorded Sep 21, 20261,001-5,00020 contacts →

Exact match

“We provide Smart Outsourcing Solutions of the following services: 1.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchNairobi, KenyaHQ recorded Sep 21, 2026201-50018 contacts →

Exact match

“We are experts in Contact Center Solutions: • Inbound Services - Voice, Chat, Emails, Social Media • Outbound Call Services – Telemarketing, Debt collection, Product Promotion •…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchNairobi, KenyaHQ recorded Sep 21, 202651-20010 contacts →

Exact match

“Eminence Outsourcing is a Kenya-based BPO and call center provider helping businesses worldwide cut costs, improve efficiency, and deliver exceptional customer experiences.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchNairobi, KenyaHQ recorded Sep 21, 202611-503 contacts →

Exact match

“Dynamic-Systems is a registered company that provides technology services delivering business solutions to its clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 9 of 69 outsourcing service providers based in Kenya

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Outsourcing service providers based in Kenya at a glance

As of Sep 21, 2026
10.0%Verified-email coverage
52.1Average contacts per company
11-50Median size (employees)
79.7%Largest-city concentration · Nairobi
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
20
51-200
16
201-500
7
501-1,000
1
1,001-5,000
3

Email recency for this list is measured worldwide rather than for Kenya, so it is reported there. Company counts and contact totals on this page are exact for Kenya, over 69 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Kenya whose business descriptions match “outsourcing service providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 360 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “outsourcing service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourcing service providers are there based in Kenya?

RevenueBase identified 69 company matches for outsourcing service providers associated with Kenya as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Calltronix K LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most outsourcing service providers?

Nairobi leads with 55 company records, followed by Nairobi Kenya (2) and Eldoret (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 360 professional contacts with verified work emails tracked across these 69 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.