Company lists · Data verified August 2026

Top 25 Custom software development companies based in the Netherlands

Name: Custom software development companies based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 945 companies tracked

There are 945 custom software development companies headquartered in the Netherlands (RevenueBase, August 2026). RevenueBase tracks 6,636 professional contacts across them, including 2,637 with verified work emails and 405 with mobile numbers. Amsterdam is the largest hub.

This list covers custom software development companies headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

945Companies

6,636Contacts tracked

2,637Verified emails

405Mobile numbers

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The 25 largest custom software development companies based in the Netherlands

Ranked by team size

Top 25 of 945 custom software development companies based in the Netherlands, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Yonder	Utrecht	201-500	418	218
2	Eastern Enterprise	Hengelo	201-500	236	112
3	Synthesis Software Technologies	Amsterdam	201-500	207	178
4	SSA Group	Amsterdam	51-200	104	24
5	Secl Group	Bv	51-200	94	14
6	AVISI	Arnhem	51-200	91	39
7	VX Company	Baarn	201-500	74	38
8	Iquality	Eindhoven	51-200	69	40
9	Lunatech	Rotterdam	51-200	68	24
10	Capisoft	Kt	51-200	68	18
11	Present Connection Lithuania	Lijnden	51-200	62	51
12	VITAS	Cj	51-200	61	35
13	Team Resilience	Ed	51-200	56	41
14	EL Niño	Enschede	51-200	56	24
15	Techsoft	n/a	51-200	53	9
16	Bitfactory	Rotterdam	51-200	49	37
17	Aviva Solutions	Ak	51-200	49	25
18	Phact B.V	Venray	51-200	48	43
19	PAQT	Utrecht	51-200	45	34
20	Attract Group	Amsterdam	51-200	44	9
21	Nowonline Tech India PVT LTD	Cb	51-200	44	2
22	Kabisa	Weert	51-200	43	26
23	Bugloos	Kp	51-200	39	8
24	SBP Romania	Vn	51-200	38	23
25	Enigmatry	Ak	51-200	36	26

Showing 25 of 945 custom software development companies based in the Netherlands

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Custom software development companies based in the Netherlands at a glance

As of Aug 28, 2026

1-10Median size (employees)

AmsterdamLargest hub · 74 HQs

405Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

692

11-50

196

51-200

201-500

Custom software development companies by metro

Metro	Companies
Custom software development companies in Amsterdam	74
Custom software development companies in Rotterdam	38
Custom software development companies in Utrecht	37
Custom software development companies in Eindhoven	27
Custom software development companies in Groningen	26
Custom software development companies in Breda	16
Custom software development companies in Arnhem	12

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “custom software development companies”, with match quality audited by blind human judging, and headquartered in the Netherlands.
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: Contact records re-verify on a rolling cadence; 5 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many custom software development companies are there based in the Netherlands?

There are 945 custom software development companies headquartered in the Netherlands as of August 2026 (RevenueBase).

What is the largest company on this list?

Yonder, headquartered in Utrecht, tops this list with the largest team on record.

Which city has the most custom software development companies?

Amsterdam leads with 74 headquartered companies, followed by Rotterdam (38) and Utrecht (37).

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 2,637 verified decision-maker contacts tracked across these 945 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.