+ 91-22-46103700




Best of breed solutions for SSL and TLS protocols, with leading brands.



Strong two-factor authentication solutions using one-time password from the leaders in 2FA


Trusted Services

PKI signing and encryption services, workflows, digital certificate and more.



Excellence in implementing latest techniques along with the best personnel in the industry

The Pioneers in eAuthentication, eSecurity & PKI Solutions.

Digital Signature Certificates

One of the 1st LRA with branch offices across India, offering timely issuance, technical support & deliveries across the Globe – Digital Signature Certificates, Encryption Certificates, Document Signer Certificates, eSign &, HSM based DSC.
More info

USB Crypto Token

FIPS Certified, ePass HyperPKI HYP2003, Proxkey, Safenet Crypto USB Tokens, with password protection.
More info

Public key infrastructure

Leveraging robust expertise in Cryptography, ACE specializes in providing PKI (Public Key Infrastructure) solutions to enhance the digital excellence of your organization.
More info

Bulk PDF File Signer

Experience the ultimate software solution for the seamless digital signing of invoices, contracts, policies, statements, and more, via laptop or even smart phone or tablet. Our manual and automated solution ensures a comprehensive and efficient process for all your document signing needs.
More info

Invoice Signing

Empower your Invoice signing process with ACE FileSigner. Now, utilize a Digital Signature certificate to bulk sign invoices from anywhere, at any time, and effortlessly send them to clients via email.
More info


With HSM, we help you to safeguard and manage digital keys for strong authentication and provide crypto processing
More info

e-KYC Mobile

Excel your KYC processing for delighting your client’s experience. It will greatly help you to transact in a fast and secured way.
More info

SSL Certificates

Secure your website’s online presence with our Global SSL Certificates. Instill trust in your users while enhancing your website’s security, even contributing to a higher Google ranking. Explore our SSL Certificates to fortify your online presence with confidence and credibility. Now offering Intranet IP Address SSL Certificates also, for securing local web applications.
More info

Multifactor Authentication

Our Multifactor Authentication (MFA) solutions go beyond SMS OTPs and passwords, adding layers of security using PKI Keys. Elevate your defense against unauthorized access, providing peace of mind for your organization and your users. Experience heightened security effortlessly with our advanced PKI based MFA technology.
More info

The Brand ‘ACE Technology’

To always give the BEST from ACE
In time, Everytime.
This is the Assurance & Commitment
from ACE, to give ACE.


  • Tried, Tested & Trusted by Govt, Banking, Broking, Finance & Insurance sector, Regulatory bodies…
  • Recipient of various Awards & Recognitions
  • Featured amongst 51 Covid Yoddha Business Entrepreneurs, in magazine by Tarun Bharat.
  • Invited as speaker, by majority of Govt. Dept & PSUs, asto provide trainings, presentations on eTendering, eProcurement and Digital Signatures to their Officers & Vendors/ Contractors.
Here are some of our 1000+ Happy customers