Company lists · Data refreshed September 2026

Top 25 Responsive web design companies based in the Netherlands

Name: Responsive web design companies based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 273 companies tracked

RevenueBase identified 273 responsive web design companies headquartered in the Netherlands as of September 2026 and tracks 754 professional contacts across them, including 234 with verified work emails and 78 with mobile numbers. Amsterdam is the largest hub.

This list covers responsive web design companies headquartered in the Netherlands, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

273Companies

754Contacts tracked

234Verified emails

78Mobile numbers

Explore all 273 companies → Free signup · no credit card · 500 free credits

The 25 largest responsive web design companies based in the Netherlands

Ranked by team size

Top 25 of 273 responsive web design companies based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names responsive web design companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	HumanoidsIndirect evidence	Rotterdam, NetherlandsHQ checked Sep 5, 2026	11-50	39
	“We are Humanoids.” Source: company website · checked Sep 5, 2026
2	OWOWPartial evidence	Eindhoven, NetherlandsHQ checked Sep 5, 2026	11-50	38
	“We are OWOW®, a high-performance team of designers, developers, and strategists; we bridge the gap between [tradition] and [tomorrow] From our headquarters in the centre of…” Source: company website · checked Sep 5, 2026
3	ZOOMAPartial evidence	Leiden, NetherlandsHQ checked Sep 5, 2026	11-50	18
	“We are a creative development studio specialised in building custom mobile apps, responsive websites and backend systems.” Source: company website · checked Sep 5, 2026
4	51northIndirect evidence	Sittard, NetherlandsHQ checked Sep 5, 2026	11-50	17
	“51North is an award winning digital studio based in the Netherlands.” Source: company website · checked Sep 5, 2026
5	WebfluencerIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 5, 2026	11-50	16
	“Webfluencer is an award-winning, full-service digital agency based in Amsterdam.” Source: company website · checked Sep 5, 2026
6	TouchwondersIndirect evidence	Utrecht, NetherlandsHQ checked Sep 5, 2026	11-50	16
	“Touchwonders is dé specialist in het ontwikkelen van Front-end User Experiences.” Source: company website · checked Sep 5, 2026
7	Headline InteractivePartial evidence	Hilversum, NetherlandsHQ checked Sep 5, 2026	11-50	13
	“Headline Interactive is a Digital Agency specialized in strategy, concept design, development and maintenance of innovative, user-friendly and interactive apps, websites and…” Source: company website · checked Sep 5, 2026
8	Buro26Partial evidence	Almkerk, NetherlandsHQ checked Sep 5, 2026	11-50	10
	“As a digital agency – or simply an internet agency – we create websites, webshops, and web applications that make you smile.” Source: company website · checked Sep 5, 2026
9	FlaireIndirect evidence	Zoetermeer, NetherlandsHQ checked Sep 5, 2026	1-10	10
	“Waar ontwerp, interactie en techniek samenkomen blinkt Flaire uit in het bieden van een passende oplossing voor uw online toepassing.” Source: company website · checked Sep 5, 2026
10	NetgemakPartial evidence	Hengelo, NetherlandsHQ checked Sep 5, 2026	1-10	9
	“An internet agency with a great deal of experience in technology and design.” Source: company website · checked Sep 5, 2026
11	D3 StudioPartial evidence	Amsterdam, NetherlandsHQ checked Sep 5, 2026	1-10	9
	“D3 Studio is a digital design and development studio helping startups and growing businesses elevate their online presence.” Source: company website · checked Sep 5, 2026
12	ProjectieIndirect evidence	Leiden, NetherlandsHQ checked Sep 5, 2026	11-50	8
	“Hi, welcome on our page.” Source: company website · checked Sep 5, 2026
13	AppademicIndirect evidence	Groningen, NetherlandsHQ checked Sep 5, 2026	11-50	8
	“Appademic is een full service internetbureau uit Groningen.” Source: company website · checked Sep 5, 2026
14	U-LabIndirect evidence	Capelle Aan Den Ijssel, NetherlandsHQ checked Sep 5, 2026	11-50	7
	“U-Lab ofwel voluit Usability Laboratory, is een interactief communicatiebureau dat gespecialiseerd is in de realisatie van websites en interactieve (mobile) applicaties waarbij…” Source: company website · checked Sep 5, 2026
15	Label VierIndirect evidence	Amersfoort, NetherlandsHQ checked Sep 5, 2026	11-50	7
	“Label Vier is een digitaal bureau in Amersfoort.” Source: company website · checked Sep 5, 2026
16	WittigIndirect evidence	Bergen Op Zoom, NetherlandsHQ checked Sep 5, 2026	1-10	7
	“Wittig is een uniek online mediabureau, gespecialiseerd in het creëren van mobiele apps en webapplicaties op maat.” Source: company website · checked Sep 5, 2026
17	Studio EncodeIndirect evidence	Arnhem, NetherlandsHQ checked Sep 5, 2026	1-10	6
	“Wij zijn Encode, een creative digital agency, gespecialiseerd in het ontwerpen en bouwen van websites en apps.” Source: company website · checked Sep 5, 2026
18	Simdo - Apps & WEBIndirect evidence	Eindhoven, NetherlandsHQ checked Sep 5, 2026	1-10	6
	“SIMDO is opgericht door Siem Dovermann en Dominique van Mil met als missie om websites, mobiele applicaties, andere digitale oplossingen en gewenste resultaten te leveren aan onze…” Source: company website · checked Sep 5, 2026
19	Tabs & SpacesPartial evidence	Rotterdam, NetherlandsHQ checked Sep 5, 2026	1-10	6
	“A Rotterdam based web agency, specialized in the technical development, maintenance and continues improvement of websites and hybrid apps.” Source: company website · checked Sep 5, 2026
20	Square ConceptsIndirect evidence	Zaltbommel, NetherlandsHQ checked Sep 5, 2026	1-10	6
	“SQUARE Concepts is een jong innovatief full-service internet bureau.” Source: company website · checked Sep 5, 2026
21	Sitework Webdesign BVIndirect evidence	Lochem, NetherlandsHQ checked Sep 5, 2026	1-10	6
	“Sinds de oprichting, heeft SiteWork zich gespecialiseerd in websites en toepassingen.” Source: company website · checked Sep 5, 2026
22	Wegobi StudioStrong evidence	Amsterdam, NetherlandsHQ checked Sep 5, 2026	1-10	6
	“Located in the heart of Amsterdam, Wegobi Studio stands as a beacon of contemporary web design and software innovation.” Source: company website · checked Sep 5, 2026
23	Wilje OnlineIndirect evidence	Kampen, NetherlandsHQ checked Sep 5, 2026	1-10	4
	“Wij zijn Wilje Online.” Source: company website · checked Sep 5, 2026
24	Popup PlusIndirect evidence	Utrecht, NetherlandsHQ checked Sep 5, 2026	1-10	4
	“We bring your ideas to life, or act as a flexible extension of your team.” Source: company website · checked Sep 5, 2026
25	DefignersPartial evidence	Utrecht, NetherlandsHQ checked Sep 5, 2026	1-10	4
	“Defigners is a creative digital design agency specialised in branding, UX design and product design.” Source: company website · checked Sep 5, 2026

Showing 25 of 273 responsive web design companies based in the Netherlands

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Responsive web design companies based in the Netherlands at a glance

As of Sep 5, 2026

1-10Median size (employees)

AmsterdamLargest hub · 31 HQs

78Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

244

11-50

51-200

201-500

Verified emails by last verification

0–30

220

31–60

61–90

90–180

180+

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 responsive web design companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the Netherlands whose own description of what they do matches “responsive web design companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among responsive web design companies, and records with no verified work email. Companies headquartered outside Netherlands 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 an evidence 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, 234 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 5, 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.

Responsive web design companies by metro

Responsive web design companies in Amsterdam31

Frequently asked

How many responsive web design companies are there based in the Netherlands?

RevenueBase identified 273 responsive web design companies headquartered in the Netherlands 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?

Humanoids, headquartered in Rotterdam, tops this list with the largest team on record.

Which city has the most responsive web design companies?

Amsterdam leads with 31 headquartered companies, followed by Rotterdam (14) and Utrecht (14).

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 234 verified decision-maker contacts tracked across these 273 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 5, 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.