About Us

The Company – Management Team

Credo Trust Systems was founded over six years ago by Ratko Spasojevic. With 20+ years of IT security experience, including many PCI compliance projects, Ratko applied this knowledge to the design of the Credo Vulnerability Management solution to overcome the weaknesses of many of the commercial tools he used. The company’s head office and operations are located in Vancouver, BC.

Contact Ratko ratko email or ratkolinkedin


Ritchie Leslie assists Ratko with company strategy and sales and marketing. He has over 12 years experience in IT security, having worked with both security vendors and enterprise customers. He is a successful IT executive with experience in IT startup management, IT security and partner program management.

Contact Ritchie ritchie email or ritchie linkedin


Ratko and Ritchie are supported by a portal development team and a hosting and operations team.


Head Office:

Credo Trust Systems Inc.

2002 – 950 Cambie St.

Vancouver, BC V6B 5X5, Canada