Company lists · Data refreshed November 2026

Top 23 Systems integration and managed services based in Sri Lanka

RevenueBase identified 293 company matches for systems integration and managed services associated with Sri Lanka as of November 2026 and tracks 4,153 professional contacts across them, including 1,642 with verified work emails. Colombo is the largest hub.

This list covers company matches for systems integration and managed 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
293Companies
4,153Contacts tracked
1,642Verified emails
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The 23 largest systems integration and managed services based in Sri Lanka

Ranked by team size
Top 23 of 293 company matches for systems integration and managed 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, Sri LankaHQ recorded Nov 6, 2026201-500726 contacts →

Exact match

“MillenniumIT ESP (MIT ESP) has always stood for purpose-driven technology solutions for businesses across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchColombo 05, Sri LankaHQ recorded Nov 6, 2026201-500237 contacts →

Exact match

“We are specialist in Systems integration and have been doing that since 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColombo 03, Sri LankaHQ recorded Nov 6, 202651-200180 contacts →

Exact match

“ITX360 (Pvt) Ltd, a subsidiary of Expolanka Holdings PLC is a system integrator and cloud solutions provider with years of proven experience and expertise in using RPA and cloud…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-200178 contacts →

Exact match

“As a pioneer in the industry, with over 30 years of experience, KBSL is a leading Information/Systems Integrator of ICT solutions for Enterprises in Sri Lanka.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchColombo - 03, Sri LankaHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Just In Time Group (JIT), commenced operations in 1996 as a single entity in an IOO sq.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDehiwela, Sri LankaHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Eureka Technology Partners: Your Trusted Global Partner for Scalable Managed IT Services & Staff Augmentation Services At Eureka Technology Partners, we empower businesses across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchColombo 03, Sri LankaHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Sumathi Information Technologies (Pvt.) Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchColombo, Sri LankaHQ recorded Nov 6, 20261,001-5,00063 contacts →

Exact match

“Dialog Enterprise is Sri Lanka's leading ICT Business solution provider, offering customized solutions to businesses of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Oak Integrated Systems is a homegrown company with a strong regional presence, trusted by leading enterprises to drive innovation, security, and scalability through intelligent…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDehiwala, Sri LankaHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“We believe in device agnostic integration to achieve advanced enterprise digitization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Blue Chip Technical Services is a trusted technology solutions provider helping organizations accelerate digital transformation, strengthen security, and improve operational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBattaramulla, Sri LankaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“NETSYS Solutions is an IT solutions provider serving clients in both Sri Lanka and abroad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“A-Networks is an ICT Systems Integrator (SI) specializing in security, connectivity and business continuity solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSri LankaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“AcSys Networks (founded in 2016) is a Sri Lankan technology solutions and system integration company helping organizations build secure, connected, resilient and modern IT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKandy, Sri LankaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Welcome to our comprehensive service company!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColombo, Sri LankaHQ recorded Nov 6, 20261-1023 contacts →

Exact match

“With the boost of E-business today it is essential for today’s enterprises to invest on IT to maximize returns.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJa-ela, Sri LankaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“IT Gallery is one of the leading value added distributor for globally renowned brands in ICT products and services in Sri Lanka, reaching a wider market though system integrators…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Antler Foundry is a leading independent technology solutions consultancy, currently catering to multinational companies in a diverse range of industries we are able to custom…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGampaha, Sri LankaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“MISL Holdings is one of the leading Production Automation Solution Providers & Software Development Companies in Sri Lanka.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchColombo 2, Sri LankaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Since 2013, Arrogance Technologies (Pvt) Ltd has specialized in designing and building enterprise-class ICT systems engineered for scale, resilience, and real-world demands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchColombo 06, Sri LankaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Secvision was started in 2015, the objective was to combine technology and physics that creates a solution which cater the practical needs of the customers and add value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNugegoda, Sri LankaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Enterprise Technology (Pvt) Ltd.”

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

Showing 23 of 293 systems integration and managed services based in Sri Lanka

See the full list, filter by size, metro and specialty, and access 1,642 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Systems integration and managed services based in Sri Lanka at a glance

As of Nov 6, 2026
39.5%Verified-email coverage
14.2Average contacts per company
11-50Median size (employees)
38.6%Largest-city concentration · Colombo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
105
11-50
143
51-200
35
201-500
6
501-1,000
2
1,001-5,000
2

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 293 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 “systems integration and managed 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 1,642 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.

Systems integration and managed 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 “systems integration and managed services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many systems integration and managed services are there based in Sri Lanka?

RevenueBase identified 293 company matches for systems integration and managed 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?

Millenniumit ESP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most systems integration and managed services?

Colombo leads with 113 company records, followed by Kandy (12) and Battaramulla (7).

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 1,642 professional contacts with verified work emails tracked across these 293 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.