Experienced operators.
One clear standard.

Sheaf is a Seren venture focused on agricultural and ESG testing, inspection, and certification. We believe assurance businesses can grow without losing the professional judgment and founder–client continuity that made them valuable.

Our operating team brings corporate development, systems architecture, operations, and company-building experience to a regulated, relationship-led market.

Team

Taariq Lewis — Head of Corp Dev & M&A
Christian Smith — CTO & Systems Architect
Michael Arief — COO
Doug Levin — Advisor