Company lists · Data refreshed September 2026

Top 25 Startup software development firms based in Bangladesh

Name: Startup software development firms based in Bangladesh
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 632 companies tracked

RevenueBase identified 632 startup software development firms headquartered in Bangladesh as of September 2026 and tracks 6,150 professional contacts across them, including 474 with verified work emails. Dhaka is the largest hub.

This list covers startup software development firms headquartered in Bangladesh, 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.

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

632Companies

6,150Contacts tracked

474Verified emails

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The 25 largest startup software development firms based in Bangladesh

Ranked by team size

Top 25 of 632 startup software development firms based in Bangladesh, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to startup software 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	Bdcalling IT LTD	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	501-1,000	460 contacts →
	Indirect evidence “A Leading IT Firm Based in Bangladesh, Empowering Global Businesses with State-of-the-Art IT Solutions.” Source: RevenueBase Database · checked Sep 29, 2026
2	Vivasoft Limited	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	201-500	283 contacts →
	Indirect evidence “Vivasoft Ltd.” Source: RevenueBase Database · checked Sep 29, 2026
3	Akij Ibos	Strong evidence	Lalmatia, BangladeshHQ checked Sep 29, 2026	51-200	246 contacts →
	Strong evidence “AKIJ iBOS Limited is a global software development and IT services company that provides customized software development solutions backed by innovative, cutting-edge technology.” Source: RevenueBase Database · checked Sep 29, 2026
4	Reddot Digital Limited	Strong evidence	Bangabandhu Hi Tech City, BangladeshHQ checked Sep 29, 2026	201-500	189 contacts →
	Strong evidence “RedDot Digital Limited is a leading software development company of Bangladesh and a 100% subsidiary of Robi Axiata PLC.” Source: RevenueBase Database · checked Sep 29, 2026
5	KAZ Software	Strong evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	144 contacts →
	Strong evidence “Established in 2004, Kaz Software is an award winning custom software development company.” Source: RevenueBase Database · checked Sep 29, 2026
6	Technext	Partial evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	83 contacts →
	Partial evidence “Since 2012, TECHNEXT has been helping startups & businesses design better products, websites, web & mobile apps and data-driven services to achieve their goals.” Source: RevenueBase Database · checked Sep 29, 2026
7	Notionhive	Strong evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	80 contacts →
	Strong evidence “Notionhive is a full-service technology solutions and software development agency with offices in Canada and Bangladesh.” Source: RevenueBase Database · checked Sep 29, 2026
8	Softzino Technologies	Strong evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	79 contacts →
	Strong evidence “Founded by a tech enthusiast in 2015, Softzino Technologies is a dynamic, creative, and distinguished software development firm based in Bangladesh.” Source: RevenueBase Database · checked Sep 29, 2026
9	Systech Digital Limited	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	67 contacts →
	Indirect evidence “Systech Digital Ltd.” Source: RevenueBase Database · checked Sep 29, 2026
10	Codeware Limited	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	66 contacts →
	Indirect evidence “A company filled with few challengers to take the challenge and enjoy it – we create, we discover and furnish your dream product.” Source: RevenueBase Database · checked Sep 29, 2026
11	Singularity Limited	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	58 contacts →
	Indirect evidence “What does singularity mean?” Source: RevenueBase Database · checked Sep 29, 2026
12	Blubird Interactive LTD	Strong evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	57 contacts →
	Strong evidence “BluBird Interactive is a Custom Software and Web application and mobile application development company working with clients from all over the world.” Source: RevenueBase Database · checked Sep 29, 2026
13	Dcastalia Limited	Strong evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	52 contacts →
	Strong evidence “Dcastalia Limited embarked its journey in 2009 and has since become a prominent and leading software development company in Bangladesh.” Source: RevenueBase Database · checked Sep 29, 2026
14	Nifty Coders	Strong evidence	Uttara Model Town, BangladeshHQ checked Sep 29, 2026	11-50	50 contacts →
	Strong evidence “Nifty Coders started its journey as a software development company back in 2012.” Source: RevenueBase Database · checked Sep 29, 2026
15	Zaag Systems	Strong evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	46 contacts →
	Strong evidence “ZAAG SYSTEMS specializes in custom web and mobile application development tailored for startups and businesses.” Source: RevenueBase Database · checked Sep 29, 2026
16	Boomdevs	Partial evidence	Bogura, BangladeshHQ checked Sep 29, 2026	11-50	43 contacts →
	Partial evidence “At BoomDevs we are dedicated to providing small and medium-sized enterprises (SMEs) with top-notch web and mobile development services, allowing business owners to digitalize and…” Source: RevenueBase Database · checked Sep 29, 2026
17	Technobd Limited	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	39 contacts →
	Indirect evidence “About Technobd Limited Our Journey: In the ever-evolving digital landscape, Technobd Limited emerged over 22 years ago with a vision: to craft digital solutions that resonate…” Source: RevenueBase Database · checked Sep 29, 2026
18	Jouleslabs	Strong evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	37 contacts →
	Strong evidence “We're a digital agency,(01) helping startups by developing their software and SaaS,(02) working as an offshore tech team, and (03) building in-house pet projects.” Source: RevenueBase Database · checked Sep 29, 2026
19	Cloudly Infotech Limited	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	37 contacts →
	Indirect evidence “CloudlyBD team has deep cloud expertise across AWS, Azure, GCP, Salesforce and VMware and has 10+ years of experience in full cloud stack - IaaS, PaaS and SaaS with 100+ clients -…” Source: RevenueBase Database · checked Sep 29, 2026
20	Xeon Technology LTD	Indirect evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	30 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
21	Annanovas IT	Partial evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	27 contacts →
	Partial evidence “Annanovas, a distinguished process-driven software, digital product, and solution provider headquartered in Dhaka, Bangladesh, has been at the forefront of delivering tailor-made…” Source: RevenueBase Database · checked Sep 29, 2026
22	Genesys Softwares LLC	Partial evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	51-200	26 contacts →
	Partial evidence “Genesys Softwares LLC is a dynamic and innovative team of software professionals dedicated to delivering exceptional products to ambitious brands.” Source: RevenueBase Database · checked Sep 29, 2026
23	Flyte Solutions LTD	Strong evidence	Gulshan-1, BangladeshHQ checked Sep 29, 2026	51-200	24 contacts →
	Strong evidence “Flyte Solutions is a client-focused custom software development company that delivers strategic, ROI-driven solutions tailored to your business needs.” Source: RevenueBase Database · checked Sep 29, 2026
24	Razinsoft	Strong evidence	Mohammedpur Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	23 contacts →
	Strong evidence “Razin Soft is your global web, app, and software development partner.” Source: RevenueBase Database · checked Sep 29, 2026
25	Arits Limited	Partial evidence	Dhaka, BangladeshHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial evidence “Software Developers • Mobile • Desktop • Web • UX • UI • Product Design • Consultancy Automation • Robotics • Information • Technology • Solutions Dhaka-based one-stop Software…” 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: startup software 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 startup software development firms.
Partial evidence: Its own public description names part of startup software development firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name startup software 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 632 startup software development firms based in Bangladesh

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Startup software development firms based in Bangladesh at a glance

As of Sep 29, 2026

7.7%Verified-email coverage

9.7Average contacts per company

11-50Median size (employees)

46.8%Largest-city concentration · Dhaka

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

281

11-50

289

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Bangladesh, so it is reported there. Company counts and contact totals on this page are exact for Bangladesh, over 632 companies.

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 startup software 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.
What qualifies: Companies headquartered in Bangladesh whose own description of what they do matches “startup software 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 startup software 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 startup software development firms, and records with no verified work email. Companies headquartered outside Bangladesh 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 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, 474 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.

Startup software development firms by metro

Startup software development firms in Dhaka296

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 startup software 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 startup software development firms are there based in Bangladesh?

RevenueBase identified 632 startup software development firms headquartered in Bangladesh 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?

Bdcalling IT LTD, headquartered in Dhaka Bangladesh. Dhaka, tops this list with the largest team on record.

Which city has the most startup software development firms?

Dhaka leads with 296 headquartered companies, followed by Dhaka, Bangladesh (55) and Chittagong (16).

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 474 verified decision-maker contacts tracked across these 632 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.