Trustwave formally known as One-SEC Ltd provides pre-sales, design, implementation and consulting services within the security arena. We also deliver vendor agnostic, consultative led solutions, focused on all industry verticals surrounding compliance. Trustwave is headquartered in London, UK, with regional offices expanding into Netherlands, Ireland and South Africa.

We are a leading audit and assessment partner to Visa, MasterCard, American Express, JCB, and Discover through the Payment Card Industry Data Security Standards and associated compliance programs. We deliver a full range of compliance consulting services.

Additionally, Trustwave provides holistic consultative led information security solutions.