About

Twenty years operating. Then advising on the same decisions.

The person a founder calls when the decision will not hold still. When the people in their orbit are too close, too junior, too paid, or all three to name the actual problem.

The judgment is built from carrying consequential decisions across different countries, currencies, operating cultures, and capital structures. The catch comes from having made the mistakes being described. Not from a playbook. Not from a framework. From having lived through them.

Stan Tscherenkow, Private Business Advisor
What this is

Private Business Advisor. The label that fits closest.

The work is not consulting. There are no reports, frameworks, or slide decks. The work is not coaching. There is no accountability structure, no reflection prompts, no motivational scaffolding. The work sits in a different drawer entirely.

A founder in the middle of a real decision needs one thing: someone who has been in structurally similar situations, can read what is actually happening versus what is being described, and will say it out loud. Fast. In the room. Before the wrong move lands.

That is the specific skill. Catching the structural mistake in real time, in live dialogue, before the outcome arrives. The product is the catch. The conversation is the deliverable.

This is decision-level work when the stakes are real and the people around you are too invested to tell you the truth.

See documented outcomes and press coverage →

Operating history

Two decades before the desk.

Twenty years across Europe, Russia, Asia, and the United States. Boards, M&A, capital events, entity structuring, industrial operations, team builds across multiple jurisdictions. Different industries. The same underlying question in every room: what is actually happening here, and what does it cost to get it wrong.

50+ Countries

Commercial, industrial, and investment exposure across more than fifty countries. Decisions carried across all of them.

20+ Years operating

Two decades carrying consequential decisions across multiple jurisdictions and operating cultures. The judgment comes from those years.

4 Jurisdictions

Germany, United States, Austria, and Russia as primary operating bases. Board and director roles across Luxembourg, Malta, and Switzerland.

3 Languages

English, German, Russian. Three languages of capital, three sets of operating cultures read from the inside.

What shapes the judgment

Operating exposure, not frameworks.

Capital raised in one jurisdiction and deployed in another. Entity structures that survived the second term sheet and entity structures that collapsed under it. M&A in a Russian industrial market. Board seats across Luxembourg, Malta, and Austria. A US market entry built from day one. A CEO role that required financing, strategy, branding, and sales to be carried simultaneously by one person.

The structural catch in a founder's situation is usually a pattern that has been lived through before. The speed at which it gets named is the product of having made the mistake, not of having studied it. That is what twenty years of operating across that range of environments produces: pattern recognition that runs faster than the explanation.

Most advisory is delivered through a document prepared in isolation. This work happens in real time, in live conversation, at the moment the decision is still in motion. That distinction matters. Written memos do not interrupt the mistake. Live dialogue does.

The catch comes from the operating scar tissue, not the playbook. That is the specific thing being bought.

How the work runs

Two conversations a month. No deliverables. That is the model.

The product is the outside read on a live decision. Recurring, structured, and scoped to what the founder is actually carrying. Nothing more. Nothing less.

01 · Entry

A read on the situation first.

Thirty minutes. The real problem surfaces fast when someone asks the right questions in real time. Most founders know within the first ten minutes whether this is the right read for their situation.

02 · Structure

Two conversations per month.

Each session runs sixty to ninety minutes. Live, verbal, focused on the decision the founder is currently carrying. No preparation required on the founder's side. The situation is the agenda.

03 · Output

The conversation is the product.

The value is in what gets named and corrected during the session. The conversation carries the full weight of the engagement. Founders who leave with a clear read on a decision they entered uncertain about have received the product.

Current positions

Two live ventures. Both unbranded here by design.

Active operating roles keep the advisory read current. Unbranded references keep client focus where it belongs: on the decision the founder is carrying, not on the ventures the advisor is attached to.

Currently active

US engineering firm.

Co-founding role. OEM turbine installations across North American utilities. Structuring the entity, the commercial posture, and the leadership team from day one. The US market entry playbook being built in real time.

Role
Co-founder, board
Jurisdiction
United States
Stage
Operating
Currently active

Swiss energy storage.

Building the US and Gulf distribution footprint. Governance, market entry, and partner selection across three jurisdictions simultaneously. Cross-border operating reality, tested live.

Role
Operating advisor, distribution lead
Jurisdiction
Switzerland · US · GCC
Stage
Growth
At a glance

The facts.

  • Role Private Business Advisor
  • Based Sacramento, California, since 2017. Operating across EU, US, and GCC.
  • Operating since 2007. Germany and United States as primary markets.
  • Education MSc Business Administration, University of Trier (Germany) · Loughborough University (UK, Erasmus)
  • Languages English · Deutsch · русский
  • Nationality German · Russian
  • Prior roles CEO, Director, Board of Directors across US, Germany, Austria, Luxembourg, Malta
  • Current ventures Two, both active. See above.
  • Advisory availability By application. Engagement count held low by design.
Who this is for

A specific kind of operator in a specific kind of moment.

The work is built for founders and owner-operators carrying consequential decisions about ownership, capital, governance, or direction. Operators who are already competent and need a clean outside read, fast.

The founder this is built for
  • A real decision is in motion and the structural cost of the wrong move is clear.
  • The people in their orbit are too close to the situation to give an honest read.
  • Competent already. The gap is the blind spot, not the fundamentals.
  • Ownership, governance, capital, or direction is the actual territory.
  • Ready to hear what is actually happening, even when that is harder than the plan.
The situations this is built for
  • Ownership decisions: restructuring, dilution, buyouts, succession before it becomes a crisis.
  • Capital decisions: raise or hold, debt or equity, what control costs when money comes in.
  • Governance decisions: board composition, decision rights, structure that matches the actual stage.
  • Cross-border moves: US market entry, European expansion, partner selection across jurisdictions.
  • Direction decisions: what the business is actually built for and where the current path leads.
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Twenty years of operating behind the read. Bring the decision.

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