Company lists · Data refreshed September 2026

Top 25 Product development companies worldwide

Name: Product development companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 9,262 companies tracked

RevenueBase identified 9,262 product development companies worldwide as of September 2026 and tracks 65,434 professional contacts across them, including 17,373 with verified work emails. The United States is the largest market and London the largest hub.

This list covers product development companies worldwide, 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 20, 2026. Country and city lists for product development companies follow the table.

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 20, 2026 86% judged on-target in blind review

9,262Companies

65,434Contacts tracked

17,373Verified emails

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The 25 largest product development companies worldwide

Ranked by team size

Top 25 of 9,262 product development companies worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to product development companies: 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	Plexus Corp	Partial evidence	Neenah, NC, United StatesHQ checked Sep 20, 2026	10001+	8,149 contacts →
	Partial evidence “Since 1979, Plexus has been partnering with companies to create the products that build a better world.” Source: RevenueBase Database · checked Sep 20, 2026
2	Congo Brands	Indirect evidence	Louisville, KY, United StatesHQ checked Sep 20, 2026	1,001-5,000	783 contacts →
	Indirect evidence “Congo Brands has created some of the most cutting-edge brands on the market, including PRIME, Lunchly, Alani Nu, 3D Energy, Animal Love and more, and we’re growing rapidly.” Source: RevenueBase Database · checked Sep 20, 2026
3	Prozis	Partial evidence	Caniçal, PortugalHQ checked Sep 20, 2026	1,001-5,000	774 contacts →
	Partial evidence “Prozis is a powerhouse product developing company.” Source: RevenueBase Database · checked Sep 20, 2026
4	Talentica Software	Strong evidence	Pune, IndiaHQ checked Sep 20, 2026	501-1,000	686 contacts →
	Strong evidence “Talentica Software is an innovative product development company that helps startups and technology companies build their own products.” Source: RevenueBase Database · checked Sep 20, 2026
5	BPO BV	Partial evidence	Delft, NetherlandsHQ checked Sep 20, 2026	n/a	593 contacts →
	Partial evidence “BPO develops your idea into a functional and manufacturable product.” Source: RevenueBase Database · checked Sep 20, 2026
6	DELVE	Partial evidence	Madison, WI, United StatesHQ checked Sep 20, 2026	201-500	504 contacts →
	Partial evidence “Delve is a product innovation services firm.” Source: RevenueBase Database · checked Sep 20, 2026
7	Raja Software Labs	Partial evidence	Saratoga, United StatesHQ checked Sep 20, 2026	201-500	497 contacts →
	Partial evidence “Raja Software Labs (RSL) is a product engineering company helping clients ship high volume, high impact products used by millions of users.” Source: RevenueBase Database · checked Sep 20, 2026
8	Teksid Aluminum	Partial evidence	Carmagnola, ItalyHQ checked Sep 20, 2026	1,001-5,000	425 contacts →
	Partial evidence “Teksid Aluminum is a centre of excellence capable of providing its clients with the best production processes and solutions.” Source: RevenueBase Database · checked Sep 20, 2026
9	Kaleidoscope Innovation	Strong evidence	Cincinnati, OH, United StatesHQ checked Sep 20, 2026	201-500	349 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
10	Helbling Technik	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 20, 2026	501-1,000	338 contacts →
	Indirect evidence “The Helbling Group is a leader in technological innovation, engineering and business consulting and supports its international clients from various industries in all phases of…” Source: RevenueBase Database · checked Sep 20, 2026
11	XYZ Design	Indirect evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	n/a	291 contacts →
	Indirect evidence “XYZ in 60 seconds.” Source: RevenueBase Database · checked Sep 20, 2026
12	Sigma Design	Indirect evidence	Camas, WA, United StatesHQ checked Sep 20, 2026	201-500	285 contacts →
	Indirect evidence “Sigma Design is where the best go to innovate.” Source: RevenueBase Database · checked Sep 20, 2026
13	Davison Inventions	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 20, 2026	201-500	221 contacts →
	Indirect evidence “This year, Davison Inventions is celebrating 30 years in business!” Source: RevenueBase Database · checked Sep 20, 2026
14	Cambridge Design Partnership	Indirect evidence	Cambridge, United StatesHQ checked Sep 20, 2026	51-200	220 contacts →
	Indirect evidence “Cambridge Design Partnership is an end-to-end innovation partner, propelling global brands and ambitious start-ups to success.” Source: RevenueBase Database · checked Sep 20, 2026
15	Andrews Cooper	Partial evidence	Mcminnville, OR, United StatesHQ checked Sep 20, 2026	51-200	199 contacts →
	Partial evidence “Partner with AC to Supercharge Your Technology Development Andrews Cooper is an engineering services firm in the Pacific Northwest specializing in highly complex technology…” Source: RevenueBase Database · checked Sep 20, 2026
16	Siam Computing	Strong evidence	Chennai, IndiaHQ checked Sep 20, 2026	51-200	198 contacts →
	Strong evidence “Siam Computing is a complete product development studio with strong imprints in over 5 major domains.” Source: RevenueBase Database · checked Sep 20, 2026
17	Softdesign	Strong evidence	Porto Alegre, BrazilHQ checked Sep 20, 2026	201-500	178 contacts →
	Strong evidence “SoftDesign is specialized in product design and software development.” Source: RevenueBase Database · checked Sep 20, 2026
18	Southern Electronics B Pvt. LTD	Indirect evidence	Bangalore, IndiaHQ checked Sep 20, 2026	501-1,000	168 contacts →
	Indirect evidence “Established in 1971, we are amongst the premier organisations catering to Aerospace, Defence, Mining, Industrial & Environmental protection.” Source: RevenueBase Database · checked Sep 20, 2026
19	Teksun INC	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 20, 2026	201-500	165 contacts →
	Strong evidence “Established in 2014, Teksun Inc provides complete, end-to-end product development services, guiding you through the entire product development process from concept through…” Source: RevenueBase Database · checked Sep 20, 2026
20	CBD	Indirect evidence	Auckland, New ZealandHQ checked Sep 20, 2026	n/a	162 contacts →
	Indirect evidence “Technical Specialisation - Industrial design - Design for manufacture - Prototyping and testing - Craft and material experimentation - Sustainability analysis - Market and…” Source: RevenueBase Database · checked Sep 20, 2026
21	DCA Design International	Strong evidence	Warwick, United KingdomHQ checked Sep 20, 2026	51-200	159 contacts →
	Strong evidence “Founded in 1960, today we are one of the world's leading product design and development consultancies.” Source: RevenueBase Database · checked Sep 20, 2026
22	Opulent	Indirect evidence	SingaporeHQ checked Sep 20, 2026	501-1,000	153 contacts →
	Indirect evidence “Since 2002, Opulent has been earning the trust of our clients and playing a pivotal role in their success through our complex manufacturing solutions.” Source: RevenueBase Database · checked Sep 20, 2026
23	Inventas	Indirect evidence	Trondheim, NorwayHQ checked Sep 20, 2026	51-200	150 contacts →
	Indirect evidence “We are a design and tech agency with offices in Oslo, Trondheim, Molde, Bergen, Stavanger, Kristiansand and Asker.” Source: RevenueBase Database · checked Sep 20, 2026
24	Innovize	Strong evidence	Saint Paul, MN, United StatesHQ checked Sep 20, 2026	201-500	138 contacts →
	Strong evidence “Innovize offers custom development and manufacturing solutions – including converting and contract manufacturing – for product designers, developers, engineers and supply chain…” Source: RevenueBase Database · checked Sep 20, 2026
25	Instra Ingenieros	Indirect evidence	A Coruña, SpainHQ checked Sep 20, 2026	51-200	135 contacts →
	Indirect evidence “Instra Ingenieros, empresa de ingeniería y consultoría, aporta creatividad e innovación en sus servicios para el desarrollo industrial y empresarial.” Source: RevenueBase Database · checked Sep 20, 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: product development companies. 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 product development companies.
Partial evidence: Its own public description names part of product development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name product development companies. 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 9,262 product development companies worldwide

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Product development companies worldwide at a glance

As of Sep 20, 2026

26.6%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

1.5%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

6,837

11-50

1,866

51-200

430

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 product development companies, 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.
Coverage: Every country. Country and city lists for product development companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “product development companies”. 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 product development companies), 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 product development companies, and records with no verified work email.
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, 17,373 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 20, 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.

Product development companies by location

45 lists · largest first

Every Product development companies 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 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 product development companies, 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 product development companies are there worldwide?

RevenueBase identified 9,262 product development companies worldwide 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?

Plexus Corp, headquartered in Raleigh, tops this list with the largest team on record.

Which country has the most product development companies?

The United States leads with 2,407 companies, followed by India (649) and the United Kingdom (618). Every product development companies list by country and city is linked on this page.

Which city has the most product development companies?

London leads with 135 headquartered companies, followed by Pune (73) and New York (67).

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 17,373 verified decision-maker contacts tracked across these 9,262 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 20, 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.