MAS Markets Hires Rostro Exec Saul Knapp as CRO

Why It Matters

Adding a seasoned CRO bolsters MAS Markets’ risk infrastructure, essential for sustaining growth amid tightening global regulations and heightened client expectations for transparency.

Key Takeaways

• Saul Knapp joins MAS Markets as Chief Risk Officer.
• Knapp brings CRO experience from Rostro and futures division leadership.
• Appointment supports MAS Markets' global expansion across Europe, Middle East, Asia.
• Strengthened risk framework aims to meet evolving FCA and global regulations.

Pulse Analysis

MAS Markets has rapidly evolved from its 2021 origins as BidX Markets into a prominent FCA‑regulated liquidity provider, leveraging deep institutional liquidity and cutting‑edge trading technology. The rebrand in 2024 signaled a strategic shift toward a broader multi‑asset offering, and a robust 2025 performance set the stage for further geographic diversification. In this context, strengthening the firm’s risk architecture is not merely a compliance checkbox but a competitive differentiator that reassures hedge funds, family offices, and broker‑dealers of operational resilience.

Saul Knapp arrives with a portfolio that blends operational leadership and risk oversight, having steered Rostro Group’s risk function while launching its Futures and Options arm at Scope Prime. His expertise aligns with the industry’s move toward integrated risk platforms that fuse market, credit, and operational data in real time. As regulators worldwide tighten capital and reporting standards, MAS Markets’ decision to place a CRO with cross‑border experience signals its intent to pre‑emptively adapt to evolving FCA expectations and broader global mandates, reducing potential compliance costs and reputational risk.

For the broader liquidity‑provider landscape, the appointment highlights a growing trend: firms are investing heavily in senior risk talent to support technology‑driven resilience. Clients increasingly demand transparent risk metrics and rapid incident response, especially as trading volumes surge in emerging markets across the Middle East and Asia. By embedding a seasoned CRO, MAS Markets positions itself to deliver more reliable execution, attract larger institutional partners, and sustain its growth trajectory in a competitive, regulation‑intensive environment.