For strategy professionals

Frameworks for the work — not just the deck.

Consultants, advisors, and in-house strategists know strategy lives or dies by its underlying theory. TheoryOS is the structured environment to facilitate the work, keep teams honest, and produce artifacts clients can defend in their own boardroom.

Counter View: the Skeptical Investor, the Industry Insider, the Sharp Competitor and the Customer Who Said No, ready to convene.
The shift

From a 60-slide deck the client never reopens — to a theory every investment decision anchors to.

FromA 60-slide deck the client never re-opens after the readout.
ToA living theory the leadership team anchors every investment decision to, for years after the readout.
FromFrameworks as templates to fill in.
ToFrameworks as forcing functions that make the client’s logic explicit, so every decision can be checked against it.
FromWorkshop output trapped in sticky notes and Miro boards.
ToWorkshop output captured as a structured, versionable theory anyone can read.
Counter View

Five seats around the table.

Run a workshop with a panel that has read the theory in full. Put one question to several seats at once and see where they disagree.

The Skeptical InvestorSenior partner. Funds fewer than fifty.

You haven't convinced them to write a check. They press on the riskiest assumption first and refuse to soften pushback. Vague claims, hand-wavy mechanisms, and TAM math get caught here.

The Industry Insider20 years on the floor of your industry.

Articulates the operational realities, regulations, supplier dynamics, and unwritten rules of your industry. Always ready to share secrets and talk specifics.

The Sharp CompetitorFounder of a serious rival.

Articulates a coherent counter-theory and defends it. They've thought about this market longer than you have, and they would happily put you out of business.

The Customer Who Said NoThe silent majority of your target segment.

A customer who looked at your offering and said “no.” Voices the customer experience that your theory hasn't yet accounted for, and shares what it would take to say yes.

Your own criticAnyone you describe.

A customer segment, an advisor, a stakeholder or someone else: say who they are and what they care about, and they take a seat.

Use cases

Where it fits.

01Strategy offsites that produce real artifacts

Walk out with a defensible theory of value, not a Miro graveyard. The team built it — they own it.

02Diagnose strategy quality

Reverse-engineer a client’s strategy by reconstructing its theory. Where the logic breaks is where the engagement starts.

03Multi-engagement portfolio

Build a private library of theories across clients. Surface patterns. Compare contrarian bets. Get sharper with each engagement.

04Internal alignment audit

Ask each leader to write the theory independently. Compare side-by-side. The gaps are the work.

Try it on your next engagement

Free to start. Your first theory takes about an hour.

Build your first theory