Lookalikes · Data refreshed November 2026

25 C5 Technology lookalikes

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 1279 matching companies

Looking for C5 Technology lookalikes, C5 Technology competitors or C5 Technology alternatives? The RevenueBase company graph holds 1279 companies that do what C5 Technology does, matched at 85%+ measured description similarity (RevenueBase, November 2026). The 25 largest are ranked below by team size; across all 1279 matches RevenueBase tracks 28,136 professional contacts, including 7,282 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to C5 Technology and ranks them by company size. Data current as of November 4, 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 Similarity shown on every row Refreshed Nov 4, 2026 Match quality audited by blind human judging

Reference company

C5 Technology

“C5 Technology is a premier IT systems integrator and professional services provider specialising in mission-critical networks, cyber security, and digital solutions for enterprise…”

11-50Employees

37Contacts tracked

28Verified emails

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The 25 largest C5 Technology competitors and alternatives

Ranked by team size

Top 25 of 1279 companies matching C5 Technology at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to C5 Technology (100% = identical). Data refreshed Nov 4, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	NCS Group Australia	Canberra, AU	1,001-5,000	85%	31 contacts →
2	Nexon Asia Pacific	Wickham, AU	501-1,000	87%	275 contacts →
3	Value Point Systems PVT LTD	Bangalore, IN	1,001-5,000	86%	101 contacts →
4	Ctc- Global SDN BHD	Petaling Jaya, MY	501-1,000	85%	81 contacts →
5	Intercom Enterprises	Nasr City, EG	201-500	87%	18 contacts →
6	Unicom	Lincoln, US	201-500	85%	5 contacts →
7	Edgewater Federal Solutions, INC	Pocatello, US	501-1,000	85%	299 contacts →
8	Sure Global Technology	SA	201-500	87%	119 contacts →
9	Jeraisy Computers And Communications Services	Riyadh, SA	1,001-5,000	86%	67 contacts →
10	SDI Presence	Los Angeles, US	201-500	85%	240 contacts →
11	GOV Solutions Group	Charleston, US	51-200	86%	1 contacts →
12	Bailiwick, An Eplus Technology, Inc. Company	Chaska, US	201-500	85%	195 contacts →
13	Trustmarque	York, GB	501-1,000	85%	188 contacts →
14	Alstonia Consulting LLP	New Delhi, IN	501-1,000	87%	42 contacts →
15	Binary Global	New Delhi, IN	201-500	87%	135 contacts →
16	Soffit Infrastructure Services P LTD	Marathahalli Bengaluru, IN	51-200	86%	13 contacts →
17	Actica Consulting	Guildford, GB	201-500	86%	175 contacts →
18	Beta Information Technology	Riggat Al Buteen Dubai, AE	51-200	87%	79 contacts →
19	Energent S.P.A	Napoli, IT	201-500	85%	135 contacts →
20	RFC	Tunis, TN	51-200	86%	70 contacts →
21	International Systems Engineering - ISE	Riyadh, SA	201-500	85%	4 contacts →
22	Krasan Consulting Services	Chicago, US	201-500	86%	131 contacts →
23	ITPS	Chester Le Street, GB	51-200	86%	62 contacts →
24	E Square System & Technologies PVT LTD	Kolkata, IN	51-200	86%	114 contacts →
25	Ness Technologies	Saint Michel Sur Orge, FR	51-200	85%	4 contacts →

Showing the 25 largest of 1279 similar companies

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How similarity works

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.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to C5 Technology, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to C5 Technology as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 4, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are C5 Technology lookalikes?

C5 Technology lookalikes are companies that closely resemble what C5 Technology does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to C5 Technology shown as a percentage.

What companies are similar to C5 Technology?

The largest companies similar to C5 Technology are NCS Group Australia, Nexon Asia Pacific, Value Point Systems PVT LTD and Ctc- Global SDN BHD. The table above shows the 25 largest of the 1279 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches C5 Technology's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 7,282 verified emails and direct dials tracked across all 1279 matched companies.

Who are C5 Technology's biggest competitors?

The largest C5 Technology competitors by measured business-description similarity are NCS Group Australia, Nexon Asia Pacific, Value Point Systems PVT LTD and Ctc- Global SDN BHD. Every company here does what C5 Technology does at 85%+ similarity, ranked by team size.

What are the best C5 Technology alternatives?

The closest C5 Technology alternatives are the companies whose own business descriptions match C5 Technology's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 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.