Company lists · Data refreshed November 2026

Top 24 Advisory and outsourcing services based in Sri Lanka

RevenueBase identified 572 company matches for advisory and outsourcing services associated with Sri Lanka as of November 2026 and tracks 6,582 professional contacts across them, including 1,212 with verified work emails. Colombo is the largest hub.

This list covers company matches for advisory and outsourcing services associated with Sri Lanka, 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 November 6, 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 Nov 6, 2026 How this list was built
572Companies
6,582Contacts tracked
1,212Verified emails
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The 24 largest advisory and outsourcing services based in Sri Lanka

Ranked by team size
Top 24 of 572 company matches for advisory and outsourcing services based in Sri Lanka, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchColombo 03, Sri LankaHQ recorded Nov 6, 20261,001-5,0001,177 contacts →

Exact match

“KPMG is a global organization of independent professional services firms providing Audit, Tax and Advisory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchJa-ela, Sri LankaHQ recorded Nov 6, 20261,001-5,000324 contacts →

Exact match

“The most reliable and innovative partner of our clients by delivering exceptional value through business process transformation, while empowering employees to grow and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColombo 02, Sri LankaHQ recorded Nov 6, 2026201-500239 contacts →

Exact match

“BDO Sri Lanka (BDO partners) is an independent professional service network with global capabilities and distinctive local strengths and understanding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchColombo -03, Sri LankaHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“We are a leading IT System integrator, employing 250 people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchColombo, Sri LankaHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“Audit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchColombo 01, Sri LankaHQ recorded Nov 6, 2026201-500136 contacts →

Exact match

“A leader in transforming business operations for the better through people, process, and technical brilliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWellawatte, Sri LankaHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“Freedom Business Services Private Limited is a fully owned subsidiary of Freedom Finance Australia which primarily functions in the Financial Planning Industry, providing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Established in 1985, we are a business advisory firm, providing professional services backed by a diverse group of individuals bound by a common goal to turn knowledge in to value…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchColombo 03, Sri LankaHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Silk Road International is a well established Corporate Advisory and Investment firm, based in Colombo, Sri Lanka.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKotte, Sri LankaHQ recorded Nov 6, 2026201-50069 contacts →

Exact match

“Nihal Hettiarachchi and Company is a leading firm of Chartered Accountants in Sri Lanka united by a commitment to provide exceptional client service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchColombo 04, Sri LankaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“At Acmi Group we are committed to providing the highest level of service and best possible outcomes for our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchColombo 09, Sri LankaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Aventage Labs, a distinguished member of the renowned St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“We will assist you - A strong and collaborative working relationship with you in ensuring the sustainability of the project is our main priority.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNugegoda, Sri LankaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Most offshore arrangements fail before they start.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchColombo 04, Sri LankaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“SISKA is one of the leading providers of Accounting, Auditing and Secretarial services, offering a wide range of back office, customer care & support, virtual secretary and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchColombo 10, Sri LankaHQ recorded Nov 6, 2026501-1,00032 contacts →

Exact match

“Contact Center Solutions Provider”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColombo 03, Sri LankaHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“We at Ranwatta & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchColombo 02, Sri LankaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“At Make Stuff Happen, is a strategic offshore service partner dedicated to help our customers solve their challenging problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Pandyt is a software engineering and product delivery company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchColombo 07, Sri LankaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“We are your results driven, dynamic partner creating a Strategic Edge to unleash your true potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“WPS Inplace builds true partnerships and works collaboratively with each client to identify their unique needs, understand their business, strategic goals, culture, and commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchColombo 3, Sri LankaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Team Collaboro Pvt Ltd is a premier Strategic Delegation Partner dedicated to assist accountancy practices with top-quality services in bookkeeping, accounting and taxation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDehiwala-mount Lavinia, Sri LankaHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“Established in 1983, Ceywater Consultants (Pvt) Limited is Sri Lanka’s oldest and leading player in engineering consultancy services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Velox (Lawyers & Consultants)- Legal Process Outsourcing, a tech based global legal services entity, having its presence in Australia, Singapore & Sri Lanka.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 572 advisory and outsourcing services based in Sri Lanka

See the full list, filter by size, metro and specialty, and access 1,212 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advisory and outsourcing services based in Sri Lanka at a glance

As of Nov 6, 2026
18.4%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
41.3%Largest-city concentration · Colombo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
258
11-50
220
51-200
65
201-500
19
501-1,000
4
1,001-5,000
5

Email recency for this list is measured worldwide rather than for Sri Lanka, so it is reported there. Company counts and contact totals on this page are exact for Sri Lanka, over 572 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 Sri Lanka whose business descriptions match “advisory and outsourcing services” 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 1,212 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 November 6, 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.

Advisory and outsourcing services by metro

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 “advisory and outsourcing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advisory and outsourcing services are there based in Sri Lanka?

RevenueBase identified 572 company matches for advisory and outsourcing services associated with Sri Lanka as of November 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?

Kpmg SRI Lanka tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most advisory and outsourcing services?

Colombo leads with 236 company records, followed by Nugegoda (18) and Gampaha (13).

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 1,212 professional contacts with verified work emails tracked across these 572 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 November 6, 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.