Company lists · Data refreshed September 2026

Top 25 Telecommunications consultants based in Singapore

Name: Telecommunications consultants based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 102 companies tracked

RevenueBase identified 102 telecommunications consultants headquartered in Singapore as of September 2026 and tracks 2,452 professional contacts across them, including 226 with verified work emails. Singapore is the largest hub.

This list covers telecommunications consultants headquartered in Singapore, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

102Companies

2,452Contacts tracked

226Verified emails

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The 25 largest telecommunications consultants based in Singapore

Ranked by team size

Top 25 of 102 telecommunications consultants based in Singapore, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nexwave Technologies	Partial evidence	SingaporeHQ checked Sep 30, 2026	201-500	702 contacts →
	Partial evidence “Nexwave Technologies is a regional provider of telecommunication network engineering services.” Source: RevenueBase Database · checked Sep 30, 2026
2	Innovis Holdings PTE LTD Innovis Telecom Services Group	Indirect evidence	SingaporeHQ checked Sep 30, 2026	1,001-5,000	370 contacts →
	Indirect evidence “Innovis Telecom Services.” Source: RevenueBase Database · checked Sep 30, 2026
3	Omega Integration PTE LTD	Partial evidence	SingaporeHQ checked Sep 30, 2026	51-200	140 contacts →
	Partial evidence “Omega Integration provides a comprehensive range of telecommunication systems solution in Southeast Asia and beyond.” Source: RevenueBase Database · checked Sep 30, 2026
4	Lucky Joint Construction Pte. LTD	Partial evidence	SingaporeHQ checked Sep 30, 2026	201-500	105 contacts →
	Partial evidence “As one of Singapore's largest contractors for Telecommunications Networks Management and Construction, Lucky Joint is focused on providing value added services and meeting the…” Source: RevenueBase Database · checked Sep 30, 2026
5	Terra Systems	Indirect evidence	SingaporeHQ checked Sep 30, 2026	51-200	70 contacts →
	Indirect evidence “Since our incorporation in 2003, Terra Systems has become the performance and value leader in IT systems integration which offers customized, efficient, and cost-effective…” Source: RevenueBase Database · checked Sep 30, 2026
6	Sysnet System And Solutions PTE LTD	Indirect evidence	Jurong, SingaporeHQ checked Sep 30, 2026	51-200	66 contacts →
	Indirect evidence “Sysnet is a progressive and dynamic young company with a clear objective - to provide our clients with innovative and cost-effective business solutions through the efficient…” Source: RevenueBase Database · checked Sep 30, 2026
7	Teledatacom Philipppines, INC	Indirect evidence	Ngee Ann City, SingaporeHQ checked Sep 30, 2026	51-200	60 contacts →
	Indirect evidence “Teledata is a leading IT systems integrator and communications services company, listed on the Main Board of the Singapore Exchange in 1994.” Source: RevenueBase Database · checked Sep 30, 2026
8	Exctel	Indirect evidence	#06-14 E-centre @ Redhill, SingaporeHQ checked Sep 30, 2026	51-200	51 contacts →
	Indirect evidence “EXCTEL is a Telecom and Automation Specialized Service Company.” Source: RevenueBase Database · checked Sep 30, 2026
9	RED Technologies	Indirect evidence	SingaporeHQ checked Sep 30, 2026	51-200	40 contacts →
	Indirect evidence “RED is a project management, consulting and maintenance management company focusing on critical infrastructure that companies depend on, creating Information Technologies &…” Source: RevenueBase Database · checked Sep 30, 2026
10	Malifax Technologies S PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	51-200	32 contacts →
	Indirect evidence “Malifax has been a leading system integrator since 1985, in developing high-speed Internet access solutions to enable businesses to increase productivity, streamline business…” Source: RevenueBase Database · checked Sep 30, 2026
11	X-Tra Communication PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	29 contacts →
	Indirect evidence “Based in Singapore, X-TRA Communication is an information and communications technology provider, specialising in infrastructure, communications, mobility, security & analytics…” Source: RevenueBase Database · checked Sep 30, 2026
12	Setelco Communications PTE LTD	Partial evidence	SingaporeHQ checked Sep 30, 2026	11-50	21 contacts →
	Partial evidence “Established in 1994 as a telecommunications systems installations and support provider.” Source: RevenueBase Database · checked Sep 30, 2026
13	Vivo Asia Engineering & Trading PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “Vivo Asia Engineering & Trading Pte Ltd is a trusted provider of telecom, IT and ELV engineering and technology solutions, specializing in the offshore energy sector.” Source: RevenueBase Database · checked Sep 30, 2026
14	Comnet Systems PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	51-200	20 contacts →
	Indirect evidence “COMNET has been helping businesses to stay competitive by implementing innovative solutions that ensure the reliability, scalability and overall performance of their complex…” Source: RevenueBase Database · checked Sep 30, 2026
15	Apeiro Networks PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	19 contacts →
	Indirect evidence “Apeiro Networks is a premium network infrastructure solutions provider with a distinctive foothold in Asia that has extensive experience in both hardware and software integration.” Source: RevenueBase Database · checked Sep 30, 2026
16	Welchman Keen	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “Welchman Keen is a global technology advisory firm dedicated to enabling effective, sustainable, and secure connectivity policy.” Source: RevenueBase Database · checked Sep 30, 2026
17	Bankai Group Of Companies	Indirect evidence	SingaporeHQ checked Sep 30, 2026	51-200	17 contacts →
	Indirect evidence “Bankai Group is a leading International telecom Investment Company having Its Business Units catering in Solution and Services related to Telecom Industry.” Source: RevenueBase Database · checked Sep 30, 2026
18	Pro-Datech Systems PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “Established since 2003, Pro-Datech is renowned to be an award-winning strategic partner and service provider specializing in " Next-Gen Datacenter" consultation, design and…” Source: RevenueBase Database · checked Sep 30, 2026
19	Communication Services PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	51-200	15 contacts →
	Indirect evidence “Communication Services Pte Ltd (Commserv) began in Singapore in 1973, providing banks with treasury dealing systems and hotels with state-of-the-art PBXs.” Source: RevenueBase Database · checked Sep 30, 2026
20	MQ Communications PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “MQ Communications Pte Ltd is a full service, structural cabling / Systems / Network Integration company that specializes in providing complete technology solutions for commercial…” Source: RevenueBase Database · checked Sep 30, 2026
21	Gnosis Networks Enterprise PTE LTD	Partial evidence	SingaporeHQ checked Sep 30, 2026	1-10	15 contacts →
	Partial evidence “Singapore based IT consulting and services firm specializing in telecommunications, small business IT, cloud solutions, technology consulting and information security.” Source: RevenueBase Database · checked Sep 30, 2026
22	Insiro PTE LTD	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “INSIRO is a Top Performing Reseller of Starhub corporate telecom services from mobile, internet, data network connectivity services to voice, TV and cloud computing solutions.” Source: RevenueBase Database · checked Sep 30, 2026
23	Segen Construction Pte. LTD	Partial evidence	Kallang, SingaporeHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “We have been a leading Singapore Telecommunications Contractor since We are fully-certified professionals ready to tackle anything from complex and large scale construction…” Source: RevenueBase Database · checked Sep 30, 2026
24	Netcom Global Partners	Indirect evidence	SingaporeHQ checked Sep 30, 2026	1-10	10 contacts →
	Indirect evidence “Netcom Global Partners is a global IT and telecom consulting company providing services to telecom service providers.” Source: RevenueBase Database · checked Sep 30, 2026
25	Dacon Networks P L	Indirect evidence	SingaporeHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “Dacon Networks started in 1993.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: telecommunications consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names telecommunications consultants.
Partial evidence: Its own public description names part of telecommunications consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecommunications consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 102 telecommunications consultants based in Singapore

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Telecommunications consultants based in Singapore at a glance

As of Sep 30, 2026

9.2%Verified-email coverage

24.0Average contacts per company

11-50Median size (employees)

84.3%Largest-city concentration · Singapore

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 102 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among telecommunications consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Singapore whose own description of what they do matches “telecommunications consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names telecommunications consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among telecommunications consultants, and records with no verified work email. Companies headquartered outside Singapore are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 226 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Telecommunications consultants by metro

Telecommunications consultants in Singapore86

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names telecommunications consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many telecommunications consultants are there based in Singapore?

RevenueBase identified 102 telecommunications consultants headquartered in Singapore as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Nexwave Technologies, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most telecommunications consultants?

Singapore leads with 86 headquartered companies, followed by Bukit Merah (1) and Downtown Core (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 226 verified decision-maker contacts tracked across these 102 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.