# Security & trust services

Cybersecurity, data-loss prevention, biometrics and the qualified trust-service providers behind electronic signatures.

| Company | Legal entity | FY | Turnover (RON) | Turnover (EUR) | YoY | Net margin | Staff | Deferred rev. |
|---|---|---:|---:|---:|---:|---:|---:|---:|
| [Bitdefender](https://saas-analytics.com/companies/bitdefender.md) | Bitdefender SRL | 2025 | 1,817,387,382 | 360,421,105 | +8.6% | 12.0% | 1,665 | 58% |
| [certSIGN](https://saas-analytics.com/companies/certsign.md) | Certsign SA | 2025 | 117,300,261 | 23,262,784 | +6.1% | 13.3% | 289 | 34% |
| [CoSoSys (Endpoint Protector)](https://saas-analytics.com/companies/cososys-endpoint-protector.md) | Cososys SRL | 2025 | 59,099,043 | 11,720,419 | −20.8% | 2.1% | 94 | 24% |
| [DigiSign](https://saas-analytics.com/companies/digisign.md) | Digisign SA | 2025 | 33,571,046 | 6,657,751 | −20.7% | 40.4% | 56 | – |
| [Heimdal Security](https://saas-analytics.com/companies/heimdal-security.md) | Heimdal Security SRL | 2025 | 29,978,412 | 5,945,267 | +10.3% | 6.0% | 81 | – |
| [Trans Sped](https://saas-analytics.com/companies/trans-sped.md) | Trans Sped S.A. | 2025 | 19,232,923 | 3,814,240 | −13.2% | 18.3% | 39 | – |
| [TypingDNA](https://saas-analytics.com/companies/typingdna.md) | Typingdna SRL | 2025 | 2,359,918 | 468,015 | −36.5% | 0.4% | 4 | 3% |
| [Cyscale](https://saas-analytics.com/companies/cyscale.md) | Cyscale Systems S.R.L. | 2025 | 16,146 | 3,202 | −98.2% | −7443.6% | 1 | – |

Source: Ministry of Finance filings via apifirme. Method: https://saas-analytics.com/methodology.md