Business advisory · Chicago and remote
A clear plan for your business, in six weeks.
Tallis Advisory helps owners of $5M–$75M companies find what’s costing them growth or margin, decide what to do about it, and see it through.

Talk to Nora Kessler
About Tallis
A small firm, on purpose.
Five advisors who have run, fixed or financed the kind of business you own. We take on a few engagements at a time, so the people you meet on the first call are the people who do the work.
Chicago and remote. Since 2012.
What we help with
Start with the problem you have.
Most owners come to us with one of three. Each needs a different fix, so we begin by working out which one you’re really facing.
Results
What changed for owners like you.
Recent engagements, with the numbers the owners track themselves.
How it works
Three steps. Fixed fee. No lock‑in.
The people you’ll work with
Five advisors. No hand-offs.
In their words
What owners say after the work is done.
Questions
Asked before almost every engagement.

Founder and Managing Partner
Nora Kessler
A two-week diagnostic starts at $4,500 and a six-week roadmap at $14,000, both at a fixed fee. Ongoing partnership starts at $7,500 a month. You get a fixed quote in writing after our first call, and it doesn’t change mid-project.






















