Company lists · Data refreshed November 2026

Top 25 Multidisciplinary engineering consultancies based in Sri Lanka

RevenueBase identified 277 company matches for multidisciplinary engineering consultancies associated with Sri Lanka as of November 2026 and tracks 6,061 professional contacts across them, including 360 with verified work emails. Colombo is the largest hub.

This list covers company matches for multidisciplinary engineering consultancies 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
277Companies
6,061Contacts tracked
360Verified emails
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The 25 largest multidisciplinary engineering consultancies based in Sri Lanka

Ranked by team size
Top 25 of 277 company matches for multidisciplinary engineering consultancies 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 - 7, Sri LankaHQ recorded Nov 6, 20261,001-5,000579 contacts →

Exact match

“The CECB - Central Engineering Consultancy Bureau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNugegoda, Sri LankaHQ recorded Nov 6, 20261,001-5,000386 contacts →

Exact match

“Established in 1980, International Construction Consortium (Pvt) Limited (ICC), has become one of the largest and most respected Civil Engineering Organizations in Sri Lanka, with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColombo, Sri LankaHQ recorded Nov 6, 2026501-1,000369 contacts →

Exact match

“Since its establishment in 1942, Tudawe Brothers is amongst the oldest and most well reputed construction companies in Sri Lanka, with a wealth of diverse experience and exposure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchColombo 08, Sri LankaHQ recorded Nov 6, 2026501-1,000228 contacts →

Exact match

“Founded in 1875 by James Brown, one of the many youth British entrepreneurs who came to the shores of Sri Lanka in search of fortune, opportunity and adventure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchColombo, Sri LankaHQ recorded Nov 6, 20261,001-5,000146 contacts →

Exact match

“In 1981, with the dawn of the open economy, six enterprising individuals teamed up to form what was to become one of Sri Lanka's Best-known enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDehiwala, Sri LankaHQ recorded Nov 6, 2026501-1,000122 contacts →

Exact match

“We Link Engineering (Pvt) Ltd are well-renowned in the field of construction with 34 years of excellence and been highest national accredited as C1 company by Institute for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMoratuwa, Sri LankaHQ recorded Nov 6, 2026501-1,000101 contacts →

Exact match

“At Luminex we believe, the service we deliver which exceeds customer expectations along with innovative ideas, high quality standards and state-of-the-art technology is our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchColombo 05, Sri LankaHQ recorded Nov 6, 2026501-1,000100 contacts →

Exact match

“Illukkumbura Industrial Automation (Private) Limited (IIAL) is a Sri Lankan owned electrical Engineering Company operated by a dedicated team of professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchColombo, Sri LankaHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“We are 40 years old and what is depicted in these pages will amply illustrate that we have been very busy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchColombo, Sri LankaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“The Design Group Five International (Pvt) Ltd was established in 1972 and has since expanded from its small beginnings to become one of the largest and most respected…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchColombo 2, Sri LankaHQ recorded Nov 6, 2026501-1,00072 contacts →

Exact match

“Since our inception in 2007, Foresight Engineering (Pvt) Ltd has played a significant role in Sri Lanka, thus has set a Benchmark as a leading turnkey solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKiribathgoda, Sri LankaHQ recorded Nov 6, 2026501-1,00061 contacts →

Exact match

“While experiencing the 16th year in existence and continuing to grow locally and internationally, SAW Engineering has gained specialization in the areas of Civil Engineering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchColombo 03, Sri LankaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“ACECAM is a Design to Manufacturing software solution provider, operating in Sri Lanka for the past 15 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“JCC is a leading cost consultancy firm established in Sri Lanka in 2011.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchNugegoda, Sri LankaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“RSP is an ISO 9001:2015 certified Electro-Mechanical Engineering Organization serving the Power Industry, Locomotive, Maritime, Defence and Industrial Engineering Sectors in Sri…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGangodawila, Sri LankaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“At C Plus Design (Pvt) Ltd, we believe good architecture begins long before construction starts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchColombo, Sri LankaHQ recorded Nov 6, 2026501-1,00023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact 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
20Exact matchBattaramulla, Sri LankaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We, at Lanka Consulting AS, strive to deliver cost-effective, time-efficient and high quality structural designs to the Norwegian market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchColombo, Sri LankaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“co-energi is design consultants for Green Building Certifications, MEP Design Consultancy, Facility Audits, Solar Roof Design Consultancy, Modeling & Simulations and National…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchColombo 6, Sri LankaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Rukshan Widyalankara (Pvt.) Ltd.(RWPL) is a Firm of Chartered Architects, Consulting Engineers, & Quantity Surveyors, and are Professionals in specialized disciplines, covering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNawala., Sri LankaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Energy Management Systems (EMS) is a leading engineering firm in Sri Lanka with over 38 years of experience in supplying products, delivering services, and providing consultancy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchColombo 3, Sri LankaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Resource Management Associates (Pvt) Ltd (RMA) was registered in Sri Lanka in March The Company's main focus is on the provision of consultancy services in the energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSiddamulla, Sri LankaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“November 2007, with a humble beginning as an Engineering Consultancy Firm in Power and Energy Sector, now has grown manifold to deliver a wide spectrum of Engineering Solutions…”

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

Showing 25 of 277 multidisciplinary engineering consultancies based in Sri Lanka

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Multidisciplinary engineering consultancies based in Sri Lanka at a glance

As of Nov 6, 2026
5.9%Verified-email coverage
21.9Average contacts per company
11-50Median size (employees)
23.1%Largest-city concentration · Colombo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
93
11-50
120
51-200
36
201-500
11
501-1,000
10
1,001-5,000
7

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 277 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 “multidisciplinary engineering consultancies” 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 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.

Multidisciplinary engineering consultancies 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 “multidisciplinary engineering consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multidisciplinary engineering consultancies are there based in Sri Lanka?

RevenueBase identified 277 company matches for multidisciplinary engineering consultancies 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?

Central Engineering Consultancy Bureau tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most multidisciplinary engineering consultancies?

Colombo leads with 64 company records, followed by Nugegoda (11) 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 360 professional contacts with verified work emails tracked across these 277 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.