Company lists · Data refreshed September 2026

Top 25 SaaS backend development firms worldwide

Name: SaaS backend development firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 2,469 companies tracked

RevenueBase identified 2,469 SaaS backend development firms worldwide as of September 2026 and tracks 16,073 professional contacts across them, including 2,820 with verified work emails. India is the largest market and Lahore the largest hub.

This list covers SaaS backend development firms 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 29, 2026. Country and city lists for SaaS backend development firms 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 29, 2026 86% judged on-target in blind review

2,469Companies

16,073Contacts tracked

2,820Verified emails

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The 25 largest SaaS backend development firms worldwide

Ranked by team size

Top 25 of 2,469 SaaS backend development firms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to SaaS backend development firms: 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	Chetu, INC	Strong evidence	Sunrise, FL, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,943 contacts →
	Strong evidence “Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…” Source: RevenueBase Database · checked Sep 29, 2026
2	Opinov8	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	154 contacts →
	Indirect evidence “Winner of the Best AI Company Award by The Netty Awards · Headquartered in London, powered by a worldwide team of engineers across Europe, Egypt, and the Americas.” Source: RevenueBase Database · checked Sep 29, 2026
3	Saasvaap INC	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 29, 2026	51-200	153 contacts →
	Indirect evidence “At Saasvaap, we specialize in delivering next-generation software solutions that help businesses simplify, scale, and succeed.” Source: RevenueBase Database · checked Sep 29, 2026
4	White Rabbit Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 29, 2026	51-200	135 contacts →
	Partial evidence “White Rabbit Group is a software development agency with a highly diverse and creative team that takes an idea through development and into scale.” Source: RevenueBase Database · checked Sep 29, 2026
5	Outcode Software	Partial evidence	Draper, UT, United StatesHQ checked Sep 29, 2026	51-200	120 contacts →
	Partial evidence “Outcode Software provides full-scale software development, data analytics, and a range of consulting services from cloud to system architecture.” Source: RevenueBase Database · checked Sep 29, 2026
6	Klizo Solutions PVT LTD	Partial evidence	Action Iic, FL, IndiaHQ checked Sep 29, 2026	51-200	113 contacts →
	Partial evidence “We are one of the better web design and development companies with locations in Miami, Las Vegas, and Kolkata.” Source: RevenueBase Database · checked Sep 29, 2026
7	Ascentic	Partial evidence	Colombo, Sri LankaHQ checked Sep 29, 2026	51-200	102 contacts →
	Partial evidence “Ascentic is a software development company with offices in Sweden and Sri Lanka, combining skilled Sri Lankan developers with Swedish management.” Source: RevenueBase Database · checked Sep 29, 2026
8	XDS	Indirect evidence	United StatesHQ checked Sep 29, 2026	11-50	91 contacts →
	Indirect evidence “XDS is a team of highly experienced software developers.” Source: RevenueBase Database · checked Sep 29, 2026
9	Vivansh Infotech	Partial evidence	Ahmedabad, IndiaHQ checked Sep 29, 2026	51-200	89 contacts →
	Partial evidence “We specialize in transforming ideas into digital realities through custom web and software development solutions.” Source: RevenueBase Database · checked Sep 29, 2026
10	Cloudtek	Indirect evidence	Islamabad, PakistanHQ checked Sep 29, 2026	51-200	87 contacts →
	Indirect evidence “Cloudtek was established in 2015 with the vision to work in the growing cloud industry.” Source: RevenueBase Database · checked Sep 29, 2026
11	V2stech Solutions PVT LTD	Strong evidence	Thane, IndiaHQ checked Sep 29, 2026	51-200	81 contacts →
	Strong evidence “V2STech – SaaS Product Development \| From MVP to Scale & Acquisition At V2STech, we are your trusted SaaS engineering partner, helping visionary founders, technology leaders, and…” Source: RevenueBase Database · checked Sep 29, 2026
12	Snaptec	Partial evidence	Texas, United StatesHQ checked Sep 29, 2026	51-200	77 contacts →
	Partial evidence “SnapTec is a leading software company with over 10 years of experience specializing in developing custom and Software as a Service (SaaS) E-commerce solutions.” Source: RevenueBase Database · checked Sep 29, 2026
13	Pynest	Partial evidence	Limassol, CyprusHQ checked Sep 29, 2026	51-200	73 contacts →
	Partial evidence “Pynest is a forward-thinking software development and consulting company that delivers secure, scalable, and AI-driven solutions.” Source: RevenueBase Database · checked Sep 29, 2026
14	Fast Services	Indirect evidence	Lahore, PakistanHQ checked Sep 29, 2026	51-200	67 contacts →
	Indirect evidence “Fast Services is a Pakistan-based technology consulting company, with a team of highly qualified software & network professionals.” Source: RevenueBase Database · checked Sep 29, 2026
15	Ariana Labs	Indirect evidence	Tehran, IranHQ checked Sep 29, 2026	51-200	66 contacts →
	Indirect evidence “Ariana is a software developing company with innovative ideas.” Source: RevenueBase Database · checked Sep 29, 2026
16	GO Wombat	Partial evidence	Tallin, EstoniaHQ checked Sep 29, 2026	51-200	63 contacts →
	Partial evidence “Go Wombat is a web and mobile development company founded in 2015.” Source: RevenueBase Database · checked Sep 29, 2026
17	Better Lives	Partial evidence	Coimbatore, IndiaHQ checked Sep 29, 2026	11-50	63 contacts →
	Partial evidence “At BETTER LIVES :), we help start-ups and performing businesses across the verticals, to focus better on their market while we take care of their software and app development…” Source: RevenueBase Database · checked Sep 29, 2026
18	Iron Logic	Partial evidence	Brampton, ON, CanadaHQ checked Sep 29, 2026	51-200	62 contacts →
	Partial evidence “Iron Logic is a software development company specializing in web-development.” Source: RevenueBase Database · checked Sep 29, 2026
19	Zweidevs PVT LTD	Indirect evidence	Lahore, PakistanHQ checked Sep 29, 2026	51-200	58 contacts →
	Indirect evidence “Zweidevs is a service-oriented company providing creative and innovative solutions for your business domains.” Source: RevenueBase Database · checked Sep 29, 2026
20	AZOFT	Strong evidence	New York City, NY, United StatesHQ checked Sep 29, 2026	51-200	56 contacts →
	Strong evidence “Azoft has already helped over 200 companies take advantage of web, mobile, and backend development.” Source: RevenueBase Database · checked Sep 29, 2026
21	Bambeeq Solutions Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 29, 2026	11-50	56 contacts →
	Partial evidence “BambeeQ Solutions is an IT solutions provider offering services in Software development, Managed IT services, DevOps and Cloud Migration.” Source: RevenueBase Database · checked Sep 29, 2026
22	Bitcoding Solutions PVT LTD	Indirect evidence	Surat, IndiaHQ checked Sep 29, 2026	51-200	55 contacts →
	Indirect evidence “BitCoding Solutions Pvt Ltd is a trusted technology partner with 7+ years of experience delivering scalable digital solutions for startups and enterprises worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
23	Codezyng	Partial evidence	Udupi, IndiaHQ checked Sep 29, 2026	11-50	53 contacts →
	Partial evidence “Are you looking for an experienced team to help you with your server-side development needs?” Source: RevenueBase Database · checked Sep 29, 2026
24	Railroad19	Indirect evidence	Saratoga Springs, NY, United StatesHQ checked Sep 29, 2026	51-200	51 contacts →
	Indirect evidence “At Railroad19, we develop customized software solutions that make your processes smarter and your bottom line stronger.” Source: RevenueBase Database · checked Sep 29, 2026
25	Stackup Solutions	Indirect evidence	Lahore, PakistanHQ checked Sep 29, 2026	11-50	49 contacts →
	Indirect evidence “At, we don’t just build software-we engineer the future.” Source: RevenueBase Database · checked Sep 29, 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: SaaS backend development firms. 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 SaaS backend development firms.
Partial evidence: Its own public description names part of SaaS backend development firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name SaaS backend development firms. 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 2,469 SaaS backend development firms worldwide

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SaaS backend development firms worldwide at a glance

As of Sep 29, 2026

17.5%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Lahore

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,697

11-50

652

51-200

100

201-500

501-1,000

1,001-5,000

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 SaaS backend development firms, 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 SaaS backend development firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “SaaS backend development firms”. 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 SaaS backend development firms), 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 SaaS backend development firms, 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, 2,820 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 29, 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.

SaaS backend development firms by location

12 lists · largest first

Every SaaS backend development 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 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 SaaS backend development firms, 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 SaaS backend development firms are there worldwide?

RevenueBase identified 2,469 SaaS backend development firms 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?

Chetu, INC, headquartered in Sunrise, tops this list with the largest team on record.

Which country has the most SaaS backend development firms?

India leads with 390 companies, followed by the United States (356) and the United Kingdom (118). Every SaaS backend development firms list by country and city is linked on this page.

Which city has the most SaaS backend development firms?

Lahore leads with 43 headquartered companies, followed by London (35) and Surat (29).

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 2,820 verified decision-maker contacts tracked across these 2,469 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 29, 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.