Company lists · Data refreshed September 2026

Top 25 Iot software development companies based in Romania

Name: Iot software development companies based in Romania
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 83 companies tracked

RevenueBase identified 83 iot software development companies headquartered in Romania as of September 2026 and tracks 1,097 professional contacts across them, including 215 with verified work emails. Bucharest is the largest hub.

This list covers iot software development companies headquartered in Romania, 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 21, 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 21, 2026 86% judged on-target in blind review

83Companies

1,097Contacts tracked

215Verified emails

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The 25 largest iot software development companies based in Romania

Ranked by team size

Top 25 of 83 iot software development companies based in Romania, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to iot 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	Codespring	Strong evidence	Cluj-napoca, RomaniaHQ checked Sep 21, 2026	51-200	99 contacts →
	Strong evidence “Codespring is an award-winning software development and outsourcing company from Cluj-Napoca, Transylvania, Romania.” Source: RevenueBase Database · checked Sep 21, 2026
2	Wirtek Romania	Strong evidence	Cluj, RomaniaHQ checked Sep 21, 2026	51-200	73 contacts →
	Strong evidence “Danish IT Services and Solutions company providing software development and consultancy services to clients worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
3	Bitstone	Partial evidence	Cluj-napoca, RomaniaHQ checked Sep 21, 2026	51-200	63 contacts →
	Partial evidence “Welcome to Bitstone, a dynamic and forward-thinking software engineering company driving the digital transformation of businesses across various industries.” Source: RevenueBase Database · checked Sep 21, 2026
4	Neusoft EDC	Indirect evidence	Cluj-napoca, RomaniaHQ checked Sep 21, 2026	51-200	45 contacts →
	Indirect evidence “Neusoft Corporation (SSE: 600718) is an industry-leading information technology, products and solutions company for the global market.” Source: RevenueBase Database · checked Sep 21, 2026
5	Softech Engineering	Partial evidence	Cluj Napoca, RomaniaHQ checked Sep 21, 2026	51-200	41 contacts →
	Partial evidence “SOFTECH Codespring, is your global trusted partner of AI augmented industrial-grade software engineering solutions.” Source: RevenueBase Database · checked Sep 21, 2026
6	Deviqon Labs	Partial evidence	Cluj-napoca, RomaniaHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “Deviqon Labs is a software services company headquartered in Cluj-Napoca, Romania.” Source: RevenueBase Database · checked Sep 21, 2026
7	Vertical Digital	Strong evidence	Oradea, RomaniaHQ checked Sep 21, 2026	11-50	24 contacts →
	Strong evidence “Welcome to Vertical Digital, where ideas take flight in the realm of custom software development.” Source: RevenueBase Database · checked Sep 21, 2026
8	Qteam Solutions	Indirect evidence	Bucuresti, RomaniaHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Our strength lies in our ability to blend deep technical expertise with a keen understanding of business needs.” Source: RevenueBase Database · checked Sep 21, 2026
9	Smartsoft	Strong evidence	Targu Mures, RomaniaHQ checked Sep 21, 2026	51-200	21 contacts →
	Strong evidence “SMARTSOFT is a software development company specialized in providing strategic software outsourcing services including efficient Process Analysis, Marketing Strategies and Search…” Source: RevenueBase Database · checked Sep 21, 2026
10	Lab325	Partial evidence	Bucharest, RomaniaHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “LAB325 is an innovative technology company specializing in mobile development, web solutions, and embedded systems.” Source: RevenueBase Database · checked Sep 21, 2026
11	Quark Technologies	Partial evidence	Cluj-napoca, RomaniaHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “Quark is a software company specialized in Big Data & Analytics, Internet of Things, Business Intelligence and Cloud solutions.” Source: RevenueBase Database · checked Sep 21, 2026
12	AFI OPS Technologies	Strong evidence	Timisoara, RomaniaHQ checked Sep 21, 2026	11-50	8 contacts →
	Strong evidence “AFI OPS TECHNOLOGIES is a full-service custom software development company, providing technological expertise for your digital needs.” Source: RevenueBase Database · checked Sep 21, 2026
13	Ezlo Romania	Partial evidence	Iasi, RomaniaHQ checked Sep 21, 2026	51-200	8 contacts →
	Partial evidence “Ezlo Innovation is a global leader in the development of smart solutions for homes and businesses across categories such as home control, energy, property management, wellness…” Source: RevenueBase Database · checked Sep 21, 2026
14	Sirius Solutions	Partial evidence	Bucuresti, RomaniaHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Sirius Solutions is a trusted company that provides IT consulting services and custom software solutions to help businesses achieve higher productivity and considerably better…” Source: RevenueBase Database · checked Sep 21, 2026
15	Floating Dots Custom Software Development For WEB & Mobile	Strong evidence	Cluj-napoca, RomaniaHQ checked Sep 21, 2026	11-50	6 contacts →
	Strong evidence “Floating Dots is a software development company focused on building custom digital products that help organizations innovate, streamline operations, and scale.” Source: RevenueBase Database · checked Sep 21, 2026
16	Bitcom IOT	Partial evidence	Bucharest, RomaniaHQ checked Sep 21, 2026	11-50	6 contacts →
	Partial evidence “Powerful solutions, proactive disruptions and robust technological uptake on simplest of things, we empower you with the power of internet and IoT.” Source: RevenueBase Database · checked Sep 21, 2026
17	Soft Design SRL	Partial evidence	Cluj-napoca, RomaniaHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Soft Design is a software company specialized in producing custom solutions.” Source: RevenueBase Database · checked Sep 21, 2026
18	Fastapp Group	Strong evidence	Bucharest, RomaniaHQ checked Sep 21, 2026	1-10	5 contacts →
	Strong evidence “Fastapp is a cutting-edge software development company specialized in delivering tailored digital solutions that empower businesses and individual entrepreneurs.” Source: RevenueBase Database · checked Sep 21, 2026
19	Oneest	Indirect evidence	Brasov, RomaniaHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “We put AI into production for mid-sized and large companies.” Source: RevenueBase Database · checked Sep 21, 2026
20	WEB Production Labs	Indirect evidence	Bucharest, RomaniaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “Developing digital solutions for businesses We use the millions of pieces of data and information collected by the devices we use to maximize the quality of life by seamlessly…” Source: RevenueBase Database · checked Sep 21, 2026
21	Beamlogic	Partial evidence	Cluj, RomaniaHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “We are a privately-owned software company from Cluj-Napoca, Romania.” Source: RevenueBase Database · checked Sep 21, 2026
22	Tecoow	Strong evidence	Bucharest, RomaniaHQ checked Sep 21, 2026	1-10	3 contacts →
	Strong evidence “Our comprehensive range of tech services encompasses everything from software development, cloud solutions, and data analytics, and beyond.” Source: RevenueBase Database · checked Sep 21, 2026
23	Dvse RO	Partial evidence	Targu Mures, RomaniaHQ checked Sep 21, 2026	11-50	3 contacts →
	Partial evidence “Cel mai puternic partener în dezvoltarea de software a grupului TOPMOTIVE, a debutat cu un grup de doar 4 studenți care s-a dezvoltat într-o echipa tânară și profesionistă.” Source: RevenueBase Database · checked Sep 21, 2026
24	Quantum Alchemy Group	Strong evidence	Sibiu, RomaniaHQ checked Sep 21, 2026	11-50	3 contacts →
	Strong evidence “Quantum Alchemy is an International Web and Software Development Company that is providing top coding for clients all around the world and especially for US companies.” Source: RevenueBase Database · checked Sep 21, 2026
25	Trend Informatica	Indirect evidence	Bucharest, RomaniaHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “In an attempt to make the IT environment easier and safer, to increase the efficiency of technological processes for both companies and individuals, we have created a portfolio of…” Source: RevenueBase Database · checked Sep 21, 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: iot 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 iot software development companies.
Partial evidence: Its own public description names part of iot 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 iot 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 83 iot software development companies based in Romania

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Iot software development companies based in Romania at a glance

As of Sep 21, 2026

19.6%Verified-email coverage

13.2Average contacts per company

1-10Median size (employees)

27.7%Largest-city concentration · Bucharest

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Romania, so it is reported there. Company counts and contact totals on this page are exact for Romania, over 83 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 iot 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.
What qualifies: Companies headquartered in Romania whose own description of what they do matches “iot 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 iot 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 iot software development companies, and records with no verified work email. Companies headquartered outside Romania 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, 215 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 21, 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.

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 iot 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 iot software development companies are there based in Romania?

RevenueBase identified 83 iot software development companies headquartered in Romania 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?

Codespring, headquartered in Cluj-Napoca, tops this list with the largest team on record.

Which city has the most iot software development companies?

Bucharest leads with 23 headquartered companies, followed by Cluj-Napoca (13) and Timisoara (6).

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 215 verified decision-maker contacts tracked across these 83 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 21, 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.