Company lists · Data refreshed November 2026

Top 8 Electrical systems integrators based in Colombo, Sri Lanka

RevenueBase identified 25 company matches for electrical systems integrators associated with Colombo, Sri Lanka as of November 2026 and tracks 333 professional contacts across them, including 65 with verified work emails. Across Sri Lanka, Colombo is the largest hub for this category.

This list covers company matches for electrical systems integrators associated with Colombo, 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
25Companies
333Contacts tracked
65Verified emails
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The 8 largest electrical systems integrators based in Colombo, Sri Lanka

Ranked by team size
Top 8 of 25 company matches for electrical systems integrators based in Colombo, 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, 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
2Exact matchColombo, Sri LankaHQ recorded Nov 6, 20261,001-5,00026 contacts →

Exact match

“Shin Nippon Air Technologies Co, Ltd, Japan (SNK), established in 1969, has steadily developed as an internationally recognized Engineering Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Richardson Projects was established in to cater to new opportunities in infrastructural projects based on models and donor assisted development programmes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Aklan International (Pvt) Ltd is a leading engineering service provider, established in the year 2009 in Sri Lanka in order to undertake the supply, delivery and installation of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Vibhawa Consultants (Pvt) Ltd is an ISO 9001:2015 certified electrical engineering consultancy specialising in electrical testing, infrared thermography, protection relay testing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“The organization was setup, right from the very beginning, to provide services in the complete range of lighting, electrical & mechanical engineering disciplines Power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchColombo, Sri LankaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Elvicon Tech (Pvt) Ltd is a leading supplier of Extra Low Voltage (ELV) systems in Sri Lanka.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“For more than 15 years, Powerline has been a prominent player in Sri Lanka's Power and Energy Industry.”

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

Showing 8 of 25 electrical systems integrators based in Colombo, Sri Lanka

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Electrical systems integrators based in Colombo, Sri Lanka at a glance

As of Nov 6, 2026
19.5%Verified-email coverage
13.3Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
5
11-50
11
51-200
7
201-500
1
1,001-5,000
1

Email recency for this list is measured across the whole Sri Lanka list rather than for Colombo, so it is reported there. Company counts and contact totals on this page are exact for Colombo, over 25 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 Colombo, Sri Lanka whose business descriptions match “electrical systems integrators” 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 65 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.

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 “electrical systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical systems integrators are there based in Colombo, Sri Lanka?

RevenueBase identified 25 company matches for electrical systems integrators associated with Colombo, 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?

A-Networks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Sri Lanka has the most electrical systems integrators?

Colombo leads Sri Lanka with 25 company records, followed by Nugegoda (4) and Kohuwala Nugegoda (3).

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 65 professional contacts with verified work emails tracked across these 25 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.