About Sarsen Group

Founder

Ahmed Amir, founder. Systems architect. Whitworth University, computer science and applied mathematics.

The first engagement was a two-week paid diagnostic for a golf accessories manufacturer in Oregon, then a three-month fixed-fee rebuild, renewed for a second engagement with expanded scope. Read the case study.

The firm

Sarsen Group LLC, founded 2026, Portland, Oregon. The name comes from the sarsens, the load-bearing stones of Stonehenge.

Sarsen Group is a systems architect for product businesses that have outgrown the way they run. We diagnose what is actually broken in a company’s operations, then rebuild it. The person who makes the diagnosis is the person accountable for whether the fix works.

How we work

• Fixed fee, paid in monthly installments.
• Binary written acceptance criteria.
• An explicit change order clause.
• No hourly billing.