Company lists · Data verified August 2026

Top 16 Electronic signature software companies based in Spain

Name: Electronic signature software companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 28 companies tracked

There are 28 electronic signature software companies headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 581 professional contacts across them, including 107 with verified work emails and 9 with mobile numbers. Madrid is the largest hub.

This list covers electronic signature software companies headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

28Companies

581Contacts tracked

107Verified emails

9Mobile numbers

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The 16 largest electronic signature software companies based in Spain

Ranked by team size

Top 16 of 28 electronic signature software companies based in Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Signaturit Group A Namirial Company	Barcelona	201-500	290	73
2	Bit4id	Barcelona	51-200	112	1
3	Lleida.Net PKI	Valencia	51-200	28	4
4	Despapeliza	Barcelona	11-50	18	2
5	Originpath Group	Leganes	11-50	18	1
6	DOCUO	Madrid	11-50	15	2
7	Edatalia Data Solutions	Madrid	11-50	14	2
8	Connective	Barcelone	51-200	13	5
9	Df-Server Gestión Documental	Vigo	11-50	12	3
10	Firmafy	Granada	11-50	10	2
11	Absign	Madrid	11-50	8	1
12	Isigma, Digital Signature	Barcelona	1-10	7	3
13	Docxpresso	Madrid	1-10	5	2
14	Astrea LA Infopista Jurídica SL	Lleida	1-10	4	4
15	Eikon Digital S.L	Madrid	1-10	1	1
16	Sureact Trusted Services	Barcelona	1-10	1	1

Showing 16 of 28 electronic signature software companies based in Spain

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Electronic signature software companies based in Spain at a glance

As of Aug 28, 2026

11-50Median size (employees)

MadridLargest hub · 7 HQs

9Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Electronic signature software companies by metro

Metro	Companies
Electronic signature software companies in Madrid	7
Electronic signature software companies in Barcelona	7
Electronic signature software companies in Valencia	1
Electronic signature software companies in San Sebastian	1
Electronic signature software companies in Ferrol	1
Electronic signature software companies in Manresa	1
Electronic signature software companies in Granada	1
Electronic signature software companies in Barcelone	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “electronic signature software companies”, with match quality audited by blind human judging, and headquartered in Spain.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many electronic signature software companies are there based in Spain?

There are 28 electronic signature software companies headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Signaturit Group A Namirial Company, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most electronic signature software companies?

Madrid leads with 7 headquartered companies, followed by Barcelona (7) and Valencia (1).

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 107 verified decision-maker contacts tracked across these 28 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.