Company lists · Data refreshed November 2026

Top 25 Prototyping and design firms worldwide

RevenueBase identified 8,572 company matches for prototyping and design firms worldwide as of November 2026 and tracks 47,343 professional contacts across them, including 10,251 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for prototyping and design firms worldwide, 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. Country and city lists for prototyping and design firms follow the table.

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
8,572Companies
47,343Contacts tracked
10,251Verified emails
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The 25 largest prototyping and design firms worldwide

Ranked by team size
Top 25 of 8,572 company matches for prototyping and design firms worldwide, 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 matchSedro-woolley, WA, United StatesHQ recorded Nov 6, 20261,001-5,0001,018 contacts →

Exact match

“Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDelft, NetherlandsHQ recorded Nov 6, 2026n/a652 contacts →

Exact match

“BPO develops your idea into a functional and manufacturable product.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCincinnati, TX, United StatesHQ recorded Nov 6, 2026201-500362 contacts →

Exact match

“When clients come to us for product design and development, they get a full range of technical expertise and laboratory resources, but they also get a team that’s relentless when…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHarleysville, PA, United StatesHQ recorded Nov 6, 2026201-500338 contacts →

Exact match

“MARTECH® MEDICAL PRODUCTS, INC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTualatin, OR, United StatesHQ recorded Nov 6, 2026201-500316 contacts →

Exact match

“Ascentec Engineering was founded in 2001 by a team of process and manufacturing engineers all with a solid background in electronics manufacturing processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCambridge, NC, United StatesHQ recorded Nov 6, 202651-200231 contacts →

Exact match

“Cambridge Design Partnership is an end-to-end innovation partner, propelling global brands and ambitious start-ups to success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 2026201-500231 contacts →

Exact match

“This year, Davison Inventions is celebrating 30 years in business!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-200220 contacts →

Exact match

“Blink UX is a product design consulting firm that partners with ambitious companies to turn insight into action-creating breakthrough products and experiences through strategy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMcminnville, OR, United StatesHQ recorded Nov 6, 202651-200209 contacts →

Exact match

“Partner with AC to Supercharge Your Technology Development Andrews Cooper is an engineering services firm in the Pacific Northwest specializing in highly complex technology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026201-500187 contacts →

Exact match

“Custom Prototypes, 3D Printing, and On-Demand Parts Manufacturing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWarwick, United KingdomHQ recorded Nov 6, 202651-200181 contacts →

Exact match

“Founded in 1960, today we are one of the world's leading product design and development consultancies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAuckland, New ZealandHQ recorded Nov 6, 2026n/a170 contacts →

Exact match

“Technical Specialisation - Industrial design - Design for manufacture - Prototyping and testing - Craft and material experimentation - Sustainability analysis - Market and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 2026n/a157 contacts →

Exact match

“Mecha specializes in the design, analysis, and manufacturing of metal products for the embedded computer industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 2026201-500152 contacts →

Exact match

“Innovize offers custom development and manufacturing solutions – including converting and contract manufacturing – for product designers, developers, engineers and supply chain…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBuc, FranceHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“We develop hybrid Experiences for the Industry.#Digital #Physical #Hybrid #Experiences #IndustrialDesign #3DModeling #ComputerGraphics #PhysicalPrototyping”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLa Loggia, ItalyHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“We realize all kinds of activities aimed to develop prototypal stages, pre-industrialization, up to the supply of complete vehicles in low production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRochester Hills, MI, United StatesHQ recorded Nov 6, 2026201-500136 contacts →

Exact match

“Michigan-based Prefix Corporation is a recognized leader in the creation of prototype designs, mock-ups, and full scale concept vehicles for the automotive and aviation industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKochi, IndiaHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Digital Core Technologies was incorporated in Kochi, India in July 2014 by a seasoned team of industry veterans who are passionate about Embedded system products and design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200126 contacts →

Exact match

“A design engineering firm that offers Product Realization Services from concept to end-product.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-50123 contacts →

Exact match

“We are CERO, a multidisciplinary design studio born and raised in Barcelona.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAustin, United StatesHQ recorded Nov 6, 202651-200117 contacts →

Exact match

“Datics AI helps established vertical SaaS companies become AI-native without rebuilding the products their customers already depend on.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRochester Hills, MI, United StatesHQ recorded Nov 6, 2026501-1,000114 contacts →

Exact match

“3-Dimensional Services Group is a Michigan-based prototype and low-volume manufacturer of metal and plastic parts and assemblies, handling tool design through final assembly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNiles, United StatesHQ recorded Nov 6, 2026501-1,000113 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMaurepas, FranceHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“De la conception créative aux films d'animation 3D, en passant par les modèles de style ou la production de prototypes entièrement fonctionnels, Style & Design accompagne les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“With a team that includes former YC founders, Techstars alumni, and Forbes 30 Under 30 honorees, we specialize in product development.”

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

Showing 25 of 8,572 prototyping and design firms worldwide

See the full list, filter by size, metro and specialty, and access 10,251 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prototyping and design firms worldwide at a glance

As of Nov 6, 2026
21.7%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
6,379
11-50
1,604
51-200
428
201-500
82
501-1,000
21
1,001-5,000
2
5,001-10,000
2
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for prototyping and design firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “prototyping and design firms” 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. 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 10,251 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.

Prototyping and design firms by location

44 lists · largest first

Every Prototyping and design firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “prototyping and design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prototyping and design firms are there worldwide?

RevenueBase identified 8,572 company matches for prototyping and design firms worldwide 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?

Janicki tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most prototyping and design firms?

The United States leads with 2,182 companies, followed by the United Kingdom (607) and India (536). Every prototyping and design firms list by country and city is linked on this page.

Which city has the most prototyping and design firms?

London leads with 121 company records, followed by Bangalore (87) and Shenzhen (84).

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 10,251 professional contacts with verified work emails tracked across these 8,572 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.