About S&DA

Fractional CFO support grounded in real operating experience.

Seref Ataser

Founder-led

Hi, I'm Seref.

I partner with founder-led businesses building sustainable growth. Engagements are practical, collaborative, and focused on decision-ready finance.

My experience spans high-growth startups and multi-entity companies, building robust models, reporting, and finance operations that scale as the business grows.

I am based in London, supporting UK startups and scaleups from Seed to Series A with strategic finance leadership.

Who S&DA works with

Founder-led businesses that need clarity and senior finance support.

  • Purpose-led startups preparing for their next phase.
  • Businesses with minimal or stretched finance capacity.
  • Teams raising debt or equity and refining investor stories.
  • Scaleups needing stronger processes and reporting cadence.