Incorporated in 2021, building trusted Digital Identity & Trust Solutions for India.
Care4Sign Safetec Limited, incorporated in 2021 under the Companies Act, 2013, is a Licensed Certifying Authority in India approved by the Controller of Certifying Authorities (CCA), Ministry of Electronics & Information Technology (MeitY). Headquartered in Bengaluru, Karnataka, we operate our own sovereign root and issuing CA infrastructure, delivering legally valid Class 3 Digital Signature Certificates, document signers, and cryptographic hardware tokens directly to individuals, enterprises, and public sector undertakings across India.
As an enterprise PKI solutions provider, we eliminate intermediaries so businesses obtain authentic certificates at direct Root CA rates. From paperless Aadhaar eKYC approvals in under 15 minutes to multi-tenant Network HSM deployments and automated bulk document signing, Care4Sign delivers ironclad data integrity, tamper protection, and full legal compliance under Section 3 of the Information Technology Act, 2000.
Licensed CA under CCA India, MEITY, Govt of India.
Robust SHA-256 and RSA 2048-bit secure key generation.
Automated high-volume document signing workflows.
Tamper-resistant FIPS-certified hardware modules.
With over 17 years of specialized domain expertise across cyber security, PKI infrastructure, cryptographic HSM deployments, and digital trust solutions, Nachiketa leads Care4Sign Safetec Ltd as Chief Executive Officer, driving technical excellence and nationwide CA operations.
Bringing 16 years of enterprise leadership in IT infrastructure, biometric identification, and PKI solutions, Saket oversees business strategy, partner networks, and customer operations as Chief Operating Officer at Care4Sign Safetec Ltd.
A seasoned finance and business strategist with extensive experience managing multi-crore investment portfolios and corporate operations, Somu serves as Director at Care4Sign Safetec Ltd, guiding governance and institutional growth.