Company lists · Data refreshed September 2026

Top 25 Systems software contractors based in Romania

Name: Systems software contractors based in Romania
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 323 companies tracked

RevenueBase identified 323 systems software contractors headquartered in Romania as of September 2026 and tracks 4,858 professional contacts across them, including 1,427 with verified work emails and 54 with mobile numbers. Bucharest is the largest hub.

This list covers systems software contractors 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 6, 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 6, 2026 86% judged on-target in blind review

323Companies

4,858Contacts tracked

1,427Verified emails

54Mobile numbers

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The 25 largest systems software contractors based in Romania

Ranked by team size

Top 25 of 323 systems software contractors based in Romania, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to systems software contractors: 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	Yonder	Partial evidence	Cluj-napoca, RomaniaHQ checked Sep 6, 2026	201-500	426 contacts →
	“We are the partner of software companies and enterprises solving their challenges by creating meaningful digital solutions.” Source: company website · checked Sep 6, 2026
2	Arnia Software	Partial evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	501-1,000	236 contacts →
	“Arnia Software, a global software development company, is a leading provider of software development services, IT outsourcing, and nearshore dedicated teams.” Source: company website · checked Sep 6, 2026
3	Crystal System	Partial evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	501-1,000	158 contacts →
	“Crystal System is a strategic IT partner of large and extremely large organizations, providing consulting, IT system design, implementation, and maintenance services.” Source: company website · checked Sep 6, 2026
4	EXE Software	Partial evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	154 contacts →
	“We are a full-cycle software development company delivering high-performing solutions and services designed for the purpose of helping our partners’ businesses thrive.” Source: company website · checked Sep 6, 2026
5	Smart ID Technology	Indirect evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	201-500	133 contacts →
	“Smart ID is a technology company that supports its customers in the retail, logistics, manufacturing, utilities and HoReCa industries to acquire, build, develop, create and grow…” Source: company website · checked Sep 6, 2026
6	HN Services Romania	Partial evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	113 contacts →
	“Digital software company since 2006 (in Romania) Romania, France, Spain, Portugal, Luxembourg.” Source: company website · checked Sep 6, 2026
7	Roweb Part Of Sirma Group	Partial evidence	Pitesti, RomaniaHQ checked Sep 6, 2026	51-200	107 contacts →
	“Character of activities: Custom software development based on 3 reliable outsourcing models: dedicated team l staff augmentation l project-based team Areas of…” Source: company website · checked Sep 6, 2026
8	AGER	Indirect evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	105 contacts →
	“AGER Business Tech is a Romanian private company, providing IT integrated solutions for Small & Medium Sized Business, Corporate, Government / Public Sector and other integrators.” Source: company website · checked Sep 6, 2026
9	Codespring	Partial evidence	Cluj-napoca, RomaniaHQ checked Sep 6, 2026	51-200	99 contacts →
	“Codespring is an award-winning software development and outsourcing company from Cluj-Napoca, Transylvania, Romania.” Source: company website · checked Sep 6, 2026
10	Beenear	Indirect evidence	Iasi, RomaniaHQ checked Sep 6, 2026	51-200	97 contacts →
	“Our journey started in 2004.” Source: company website · checked Sep 6, 2026
11	RED Point Software Solutions	Partial evidence	Iasi, RomaniaHQ checked Sep 6, 2026	51-200	82 contacts →
	“Red Point Software Solutions is a Romanian private capital company, specialized in providing IT services and solutions meant to improve business processes, that supports the…” Source: company website · checked Sep 6, 2026
12	Lynx Solutions	Indirect evidence	Cluj-Napoca, RomaniaHQ checked Sep 6, 2026	51-200	73 contacts →
	“Lynx Solutions is an IT service provider focused on delivering professional solutions for custom made business applications.” Source: company website · checked Sep 6, 2026
13	Oceanobe Technology	Partial evidence	Iasi, RomaniaHQ checked Sep 6, 2026	51-200	67 contacts →
	“OceanoBe is a software solution company specialized in end-to-end delivery.” Source: company website · checked Sep 6, 2026
14	PSS	Partial evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	59 contacts →
	“PSS - Prosoft Solutions este o companie IT fondată în urmă cu peste 25 de ani, care oferă servicii de dezvoltare software.” Source: company website · checked Sep 6, 2026
15	Greensoft	Partial evidence	Iasi, RomaniaHQ checked Sep 6, 2026	11-50	56 contacts →
	“Founded in 2002, GreenSoft is a software service provider capable of incorporating innovation and technology from artificial intelligence with the purpose of improving client…” Source: company website · checked Sep 6, 2026
16	Supervisor Group	Indirect evidence	Timisoara, RomaniaHQ checked Sep 6, 2026	n/a	56 contacts →
	“Infiintata in anul 2001, cand piata de IT & C din Timisoara era in plina ascensiune, Supervisor Group ofera solutii IT integrate, la cel mai inalt nivel.” Source: company website · checked Sep 6, 2026
17	Ropardo	Partial evidence	Sibiu, RomaniaHQ checked Sep 6, 2026	51-200	55 contacts →
	“ROPARDO is an independent leading software engineering company providing customers with key competitive advantages - Innovation, Quality, Timely delivery, since 1994.” Source: company website · checked Sep 6, 2026
18	Craftingsoftware	Partial evidence	Cluj Napoca, RomaniaHQ checked Sep 6, 2026	51-200	46 contacts →
	“Crafting Software was born in 2015 from our desire to forge great digital products.” Source: company website · checked Sep 6, 2026
19	SBP Romania	Partial evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	39 contacts →
	“We are a team of passionate people, innovative and unique individuals who enjoy collaborating to develop modern & reliable software products and platforms for our customers.” Source: company website · checked Sep 6, 2026
20	Programming Pool	Strong evidence	Baia Mare, RomaniaHQ checked Sep 6, 2026	51-200	37 contacts →
	“A FEW WORDS ABOUT US PPR is a professional services company focused on software development, systems integration and managed services.” Source: company website · checked Sep 6, 2026
21	CSB Computer Sharing Bucuresti	Strong evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	37 contacts →
	“One of the most important partners of SAP and IBM in Romania, CSB provides top quality Information Systems services such as: consulting, software development, information systems…” Source: company website · checked Sep 6, 2026
22	GEBS	Partial evidence	Cluj Napoca, RomaniaHQ checked Sep 6, 2026	11-50	36 contacts →
	“We develop new applications and system integrations, but we also offer development of new possibilities, upgrades and interfaces for existing applications as well as migration of…” Source: company website · checked Sep 6, 2026
23	Starbyte Romania	Partial evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	32 contacts →
	“Starbyte is a Romanian well established software development company providing services for Financial - Banking, Insurance and Risk Management industries.” Source: company website · checked Sep 6, 2026
24	Ascendro Technologies	Partial evidence	Timisoara, RomaniaHQ checked Sep 6, 2026	11-50	32 contacts →
	“We are a German-Romanian software development company, fueled by passion for innovation.” Source: company website · checked Sep 6, 2026
25	Technology Reply Romania	Indirect evidence	Bucharest, RomaniaHQ checked Sep 6, 2026	51-200	32 contacts →
	“Technology Reply Romania is part of Reply SpA.” Source: company website · checked Sep 6, 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: systems software contractors. 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 systems software contractors.
Partial evidence: Its own public description names part of systems software contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name systems software contractors. 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 323 systems software contractors based in Romania

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Systems software contractors based in Romania at a glance

As of Sep 6, 2026

29.4%Verified-email coverage

1.1%Mobile-number coverage

15.0Average contacts per company

1-10Median size (employees)

27.2%Largest-city concentration · Bucharest

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

188

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

1,3430–30

7931–60

061–90

090–180

5180+

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 systems software contractors, 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 “systems software contractors”. 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 systems software contractors), 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 systems software contractors, 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, 1,427 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 6, 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.

Systems software contractors by metro

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 systems software contractors, 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 systems software contractors are there based in Romania?

RevenueBase identified 323 systems software contractors 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?

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

Which city has the most systems software contractors?

Bucharest leads with 88 headquartered companies, followed by Cluj-Napoca (54) and Timisoara (27).

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 1,427 verified decision-maker contacts tracked across these 323 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 6, 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.