The Swedish IT & Security Software Market (2026)
5 it & security software companies have recorded headquarters in Sweden in this directory, led by Detectify (0.02% of recorded software spend). Rankings use trailing-12-month software spend share in the Cledara dataset. Unranked recorded vendors remain included. Data as of .
What this ranking measures
Location is the recorded headquarters, which may differ from where a company was founded or where its customers operate. Vendors are ordered by trailing-12-month software spend share in the Cledara dataset. Recorded products without a current paid observation remain in the directory; inclusion alone does not establish current paid usage.
Annual rank changes use the separate global popularity rank, based on payment activity. Missing calendar endpoints stay unavailable. Founding year, employee and funding fields are recorded enrichment facts, which can be incomplete or historical. Full source data is available from the CSV and JSON download links.
The headline and leader facts describe the complete published location. Search and category selections apply to the directory and its downloads.
Swedish it & security software companies ranked by software spend
| # | Product | Category | Founded | Employees | Funding | 12-mo activity rank change |
|---|---|---|---|---|---|---|
| 1 |  Detectify Detectify is a SaaS product that offers a complete External Attack Surface Management (EASM) platform for AppSec and ProdSec teams. It helps organizations cover their external attack surface through rigorous discovery, 99.7% accurate vulnerability assessments, and accelerated remediation. The platform combines two main products: Surface Monitoring and Application Scanning.
Surface Monitoring conti | IT & Security | 2013 | 51-200 employees | $10M - $25M | -20 |
| 2 |  EPPlus Software EPPlus Software offers a .NET library that enables reading and writing of Excel files in the Office Open XML format and provides commercial licensing for use within applications. The tool supports integration into software development workflows so that applications can generate or manipulate spreadsheet documents programmatically. | IT & Security | 2019 | 2-10 employees | ||
| 3 |  Mullvad VPN Mullvad VPN is a service that offers privacy-focused VPN connections, providing encrypted tunnels to ensure online anonymity and bypass geographic censorship. | IT & Security | 2009 | 51-200 employees | ||
| 4 | NameISP | IT & Security | ||||
| 5 | Oderland | IT & Security | 1998 | 11-50 employees |
IT & Security Software subcategories in Sweden
Other companies in Sweden
- Detectify — Detectify is a SaaS product that offers a complete External Attack Surface Management (EASM) platform for AppSec and Pro…
- NameISP
- Oderland
Security companies in Sweden
- EPPlus Software — EPPlus Software offers a .NET library that enables reading and writing of Excel files in the Office Open XML format and …
Network & VPN companies in Sweden
- Mullvad VPN — Mullvad VPN is a service that offers privacy-focused VPN connections, providing encrypted tunnels to ensure online anony…
Rising Swedish it & security software companies
Detectify show the strongest payment-activity rank gains over the three-calendar-month comparison.
How Sweden compares globally
Sweden accounts for 0.7% of the it & security software products tracked globally on Cledara (5 of 754).
The top Swedish product, Detectify, ranks #53 by recorded software spend in the global category dataset.
Frequently asked questions
Which Swedish it & security software vendors lead the spend ranking?
Detectify, EPPlus Software and Mullvad VPN lead the Swedish it & security software market in 2026, ordered by recorded software spend share in the Cledara dataset. Last updated 21 October 2026, 01:01 UTC.
How big is the Swedish it & security software market?
This directory records 5 it & security software products headquartered in Sweden, led by Detectify in recorded software spend share. Inclusion does not establish current paid usage. This is a dataset count, not a market-size or revenue estimate.
Which Swedish it & security software vendors gained payment-activity rank?
Detectify show the strongest global payment-activity rank gains over three calendar months among vendors in this headquarters/category group.
Where does this data come from?
From anonymized, aggregated purchasing data across companies that manage their software with Cledara — real payments, not surveys or web traffic. Updated monthly.