Company lists · Data refreshed September 2026

Top 25 Api software development companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 1,767 companies tracked

RevenueBase identified 1,767 api software development companies worldwide as of September 2026 and tracks 25,759 professional contacts across them, including 4,244 with verified work emails. India is the largest market and Ahmedabad the largest hub.

This list covers api software 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 27, 2026. Country and city lists for api software 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 27, 2026 86% judged on-target in blind review

1,767Companies

25,759Contacts tracked

4,244Verified emails

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The 25 largest api software development companies worldwide

Ranked by team size

Top 25 of 1,767 api software development companies worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to api software 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	Andersen LAB	Strong evidence	Warsaw, PolandHQ checked Sep 27, 2026	1,001-5,000	3,628 contacts →
	Strong evidence “Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…” Source: RevenueBase Database · checked Sep 27, 2026
2	Hyperlink Infosystem	Partial evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	1,001-5,000	1,246 contacts →
	Partial evidence “Hyperlink InfoSystem is a globally trusted IT consulting and mobile app development company at the forefront of AI-driven development, helping startups, enterprises, and global…” Source: RevenueBase Database · checked Sep 27, 2026
3	Sensedia	Partial evidence	Campinas, BrazilHQ checked Sep 27, 2026	501-1,000	627 contacts →
	Partial evidence “Sensedia supports companies to become more digital, connected and open through a technology platform and expertise in APIs and Microservices.” Source: RevenueBase Database · checked Sep 27, 2026
4	Vasundhara Infotech	Indirect evidence	Surat, IndiaHQ checked Sep 27, 2026	201-500	340 contacts →
	Indirect evidence “Creating success stories with the team at Vasundhara.” Source: RevenueBase Database · checked Sep 27, 2026
5	Space-O Technologies	Strong evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	201-500	277 contacts →
	Strong evidence “Space-O Technologies is a mobile app, web, and software development company with over a decade of experience.” Source: RevenueBase Database · checked Sep 27, 2026
6	Excellent Webworld	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 27, 2026	201-500	259 contacts →
	Partial evidence “Excellent Webworld is an AI-first enterprise software, product engineering, and managed IT services firm headquartered in Dubai, with a global footprint across the USA, UK…” Source: RevenueBase Database · checked Sep 27, 2026
7	Sapphire Software Solutions	Strong evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	201-500	238 contacts →
	Strong evidence “Sapphire Software Solutions is a global AI‑driven software and mobile app development company, with delivery centers and client engagements across the USA, UK, India, Canada…” Source: RevenueBase Database · checked Sep 27, 2026
8	Spec India	Strong evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	201-500	230 contacts →
	Strong evidence “SPEC INDIA stands as a top AI-powered software development company trusted by new, growing, and large companies in over 40 countries.” Source: RevenueBase Database · checked Sep 27, 2026
9	Objects	Strong evidence	Alexandria, EgyptHQ checked Sep 27, 2026	201-500	225 contacts →
	Strong evidence “Objects is a multinational software development company founded in 2011, completing thousands of projects for clients in 50+ countries.” Source: RevenueBase Database · checked Sep 27, 2026
10	Scopic	Strong evidence	Marlborough, MA, United StatesHQ checked Sep 27, 2026	201-500	223 contacts →
	Strong evidence “We are a top software development company, that builds smart solutions by merging custom software development with AI innovation to fuel business growth.” Source: RevenueBase Database · checked Sep 27, 2026
11	Agmo Holdings Berhad	Strong evidence	Petaling Jaya, MalaysiaHQ checked Sep 27, 2026	201-500	211 contacts →
	Strong evidence “Agmo Group is Malaysia leading AI/Digital application development company with a team of more than 250 software team members based in Empire City Damansara.” Source: RevenueBase Database · checked Sep 27, 2026
12	Fugenx Technologies	Partial evidence	Bangalore, IndiaHQ checked Sep 27, 2026	201-500	210 contacts →
	Partial evidence “FuGenX Technologies, a part of USM Business Systems Inc, is a global technology services company, specialized in Mobile Application Development, Game Development, AI, Machine…” Source: RevenueBase Database · checked Sep 27, 2026
13	Konstant Infosolutions PVT LTD	Partial evidence	Jaipur, IndiaHQ checked Sep 27, 2026	51-200	206 contacts →
	Partial evidence “Konstant Infosolutions is a globally recognized mobile app development company along with a successful work experience in web development.” Source: RevenueBase Database · checked Sep 27, 2026
14	Miquido	Strong evidence	Krakow, PolandHQ checked Sep 27, 2026	201-500	187 contacts →
	Strong evidence “Miquido is a one-stop software development company that aims to solve business challenges with cutting-edge technology and data-driven research.” Source: RevenueBase Database · checked Sep 27, 2026
15	Cap4 LAB	Partial evidence	Bertrange, LuxembourgHQ checked Sep 27, 2026	201-500	176 contacts →
	Partial evidence “Located in Luxembourg, France, Germany, Italy, Switzerland, Portugal, Costa Rica, Shanghaï and Hong Kong, Cap4 Lab helps customers unlock their potential in the development of new…” Source: RevenueBase Database · checked Sep 27, 2026
16	Mobilecoderz	Strong evidence	Noida, IndiaHQ checked Sep 27, 2026	51-200	157 contacts →
	Strong evidence “MobileCoderz Technologies is a global technology partner specializing in Custom Software Development, AI Solutions, Mobile & Web App Development, and IT Staffing Services.” Source: RevenueBase Database · checked Sep 27, 2026
17	Techvalens	Partial evidence	Seattle, United StatesHQ checked Sep 27, 2026	51-200	149 contacts →
	Partial evidence “Techvalens Software Systems Pvt.” Source: RevenueBase Database · checked Sep 27, 2026
18	BIG OH Tech	Partial evidence	Noida, IndiaHQ checked Sep 27, 2026	51-200	148 contacts →
	Partial evidence “BigOhTech is an 27001 3- technology consulting, product engineering, and AI development company.” Source: RevenueBase Database · checked Sep 27, 2026
19	Techinfini Solutions Pvt. LTD	Indirect evidence	Indore, IndiaHQ checked Sep 27, 2026	51-200	147 contacts →
	Indirect evidence “Techinfini Solutions stands as a leading IT company, celebrating 15 years of excellence, having served over 20 countries with distinction.” Source: RevenueBase Database · checked Sep 27, 2026
20	Digital Avenues	Strong evidence	SingaporeHQ checked Sep 27, 2026	51-200	129 contacts →
	Strong evidence “Digital Avenues specializes in web design, mobile app development & software services.” Source: RevenueBase Database · checked Sep 27, 2026
21	Daitan Group	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 27, 2026	501-1,000	114 contacts →
	Indirect evidence “Daitan is now Encora.” Source: RevenueBase Database · checked Sep 27, 2026
22	Monterail	Partial evidence	Wrocław, PolandHQ checked Sep 27, 2026	51-200	113 contacts →
	Partial evidence “Monterail is an agentic development company with 150+ experts.” Source: RevenueBase Database · checked Sep 27, 2026
23	Zibtek	Partial evidence	Draper, UT, United StatesHQ checked Sep 27, 2026	201-500	113 contacts →
	Partial evidence “At Zibtek, we turn ideas into intelligent, scalable software solutions.” Source: RevenueBase Database · checked Sep 27, 2026
24	Management And Computer Consultants	Partial evidence	Rajarhat, IndiaHQ checked Sep 27, 2026	201-500	110 contacts →
	Partial evidence “Management and Computer Consultants (MCC) is a technology services company that has been building software since 1975.” Source: RevenueBase Database · checked Sep 27, 2026
25	Evozone Technolabs	Strong evidence	Jaipur, IndiaHQ checked Sep 27, 2026	51-200	110 contacts →
	Strong evidence “Evozone Technolabs is a leading provider of comprehensive services, specializing in game development, web development, mobile app development, and API development.” Source: RevenueBase Database · checked Sep 27, 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: api software 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 api software development companies.
Partial evidence: Its own public description names part of api software development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name api software 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 1,767 api software development companies worldwide

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Api software development companies worldwide at a glance

As of Sep 27, 2026

16.5%Verified-email coverage

14.6Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Ahmedabad

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

835

11-50

686

51-200

194

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 api software 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 api software development companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “api software 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 api software 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 api software 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, 4,244 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 27, 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.

Api software development companies by location

7 lists · largest first

Every Api software development companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 api software 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 api software development companies are there worldwide?

RevenueBase identified 1,767 api software 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?

Andersen LAB, headquartered in Warsaw, tops this list with the largest team on record.

Which country has the most api software development companies?

India leads with 537 companies, followed by the United States (204) and Pakistan (117). Every api software development companies list by country and city is linked on this page.

Which city has the most api software development companies?

Ahmedabad leads with 61 headquartered companies, followed by Lahore (46) and London (31).

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 4,244 verified decision-maker contacts tracked across these 1,767 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 27, 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.