50/50 stalemates: Texas Shoot-Out, Russian Roulette and other deadlock mechanisms

How shareholder conflicts escalate and what really helps – A guide for entrepreneurs

Two partners, each holding 50 percent of the company shares – a classic structure that appeals to many founders and entrepreneurs. While this equality seems fair, it creates a dangerous drawback: deadlocks. If the partners disagree, paralysis threatens. And then more than just good intentions are needed. The right deadlock mechanisms are essential. This guide shows you how to prevent your company from becoming paralyzed – and how to break free from deadlocked positions.

The stalemate problem:

Why 50/50 societies are critical

A 50/50 ownership structure guarantees one thing for sure: neither partner can decide against the other. This sounds like protection, but it's a risk. Because when it comes to strategic issues – hiring a CFO, a major investment, an acquisition, even the business strategy for the next year – and the two founders disagree, the company is stuck.

This isn't a theoretical scenario. We see it regularly in practice: two founders with differing visions, personal tensions, and diverging financial goals. Suddenly, every decision is up for debate. Operational efficiency suffers. Investors avoid such situations. Employees feel the paralysis. That's why smart shareholder agreements incorporate solutions right from the start. These are called deadlock clauses – and they are the subject of this article.

The classic deadlock mechanisms

There are various ways to get out of a 50/50 impasse. Some are elegant, some are harsh; all have advantages and disadvantages.

1. Texas Shoot Out (Sealed Bid)

The sealed bid procedure is the classic method. Here's how it works: If a deadlock occurs, one shareholder can make a purchase offer to another – in writing, sealed, and with a specific price. The other shareholder then has two options: Either they accept the offer and sell, or they reject it – and must then acquire the bidder's shares at the same price.

The ingenuity of this mechanism lies in the fact that the bidder must name a fair price. Why? Because they have to expect the other party to say, "I'll buy you at that price." This creates a strong incentive for honesty. You can't simply name a ridiculously low price.

Example: Founder A believes the company is worth 10 million euros and wants to buy out B. So he offers: "I'll buy your 50 percent for 5 million euros." B thinks: "If the company is worth 10 million from A's perspective, then my share is worth at least 5 million. If A pays these 5 million now, he's paying a fair price – which I would also accept for my shares." So B accepts the offer. Or B declines and says: "You pay me 5 million, so I'll pay you 5 million for your shares." And then B becomes the sole shareholder – according to A's own valuation model.

The sealed bid process is elegant because it forces both sides to disclose their true valuation. The bidder can bluff – but at their own expense.

2. Russian Roulette (Offer and Accept)

Russian Roulette works similarly to Texas Shoot-Out, but is a bit tougher. Here's how it works: One shareholder makes an offer to buy the other. The other can either accept or make a counter-offer. However, if there is no counter-offer, but rather a simple "No, thank you," then the rejecting shareholder must sell their own shares to the bidder under the stated conditions.

The psychological effect is amplified: You make the other party an offer – and if they don't accept it and don't have a genuine counter-offer, then their position is no longer secure. This creates pressure. It forces the shareholders to enter into real negotiations.

Practical scenario: Founder A proposes that the company's future operational strategy should focus on e-commerce. B disagrees – he's committed to brick-and-mortar retail. The deadlock is complete. A says: "Listen, this isn't going to work. I'll buy your shares for 5 million euros, and I'll pay you tomorrow." B now has a major problem: If he declines and doesn't make a counteroffer, he'll have to sell his shares for 5 million. So B will quickly resort to a genuine counteroffer: "No, but I'll buy you out – for 6 million." And then A can decide.

3. Dutch Auction (Descending Bidding Method)

The Dutch auction method is less common, but interesting for certain situations. Here, a starting price is set – for example, the initial valuation of the company at the time of its founding. The price then decreases in predefined increments. The first shareholder to say, "I'll buy you at this price," wins the transaction.

The advantage: It's objective; no one can later claim to have been treated unfairly. The disadvantage: The price is likely to be too low or too high for both parties – a fair price is only reached by chance.

4. Mexican Shoot-Out

The Mexican shoot-out method is even less common and is often only used by private individuals. Here, both parties meet on a specific date and state their price for the other. Whoever offers the highest price must buy at that price.

This creates strong incentives for seriousness, but is also emotionally draining and can completely destroy the relationship. Therefore, this is practically not recommended for shareholder constellations with a working relationship.

The real problem:

Fairness dilemmas and David vs. Goliath

On paper, these mechanisms appear fair. In reality, problems often arise.

The biggest problem: liquidity. Founder A may have saved €2 million and simply cannot afford a purchase price of €5 million. Founder B has wealthy parents and can mobilize capital at any time. In this scenario, B will de facto always win – not because his business model is better, but because he has more money. This isn't fair and leads to real conflicts.

A second problem is asymmetric information. Perhaps A knows about an upcoming major client, but B doesn't. A then quotes a high price in the sealed bid because they know the true valuation. B doesn't have this information and is left behind. Or conversely: B knows about a legal dispute that A doesn't. Then the price A offers is too high – but B can't objectively prove this.

A third problem: time pressure. If the transaction needs to happen quickly (because an investor is on the doorstep, because a crisis is looming), then the one with better liquidity has a significant advantage.

Most classic deadlock mechanisms work well when the shareholders are in roughly equal positions. If they are not, real fairness problems arise that these mechanisms alone cannot solve.

Design guidelines:

How to secure your shareholder agreement

If you want to establish or restructure a 50/50 company, you should consider these points from the outset:

1. Clear regulation of the deadlock mechanism

Decide early: Sealed Bid, Russian Roulette, or something else? The more precise the regulation, the less dispute later.

Define:

• Who can trigger the mechanism?

• For which decisions does the mechanism apply?

• How long does the other side have to respond?

• How are financing arrangements made?

2. Financial security

If a shareholder is to purchase shares, the financing must be real – not just on paper. Include in the agreement that bank loans, loans from other investors or family members must be secured before the mechanism is triggered. Otherwise, an imbalance will arise again.

3. Valuation Safeguards

Especially important with sealed bids: How is the valuation anchored? Work with an independent appraiser who values the company annually. This reduces asymmetry. Or agree on fixed rules for price determination – for example, based on EBITDA multiples.

4. Escalation levels

Not every deadlock should lead to an immediate purchase. Often, minor conflicts are enough to trigger the mechanism. Better: Staged escalation. First, internal negotiation (e.g., 2 weeks), then mediation by a third party (e.g., 4 weeks), only then the deadlock mechanism.

5. Investor protection

When external investors come into your company, they will question the 50/50 ownership structure. Therefore, work with the founders early on to reduce this: perhaps to a 60/40 split instead of 50/50, or to implement voting agreements that grant the investor control rights. This reduces the likelihood of a deadlock.

Mediation and arbitration as an alternative

Not every deadlock ends with buying and selling. Often there are other ways out.

The first alternative: mediation. A neutral third party (often a lawyer or mediator with M&A experience) sits down with both shareholders and facilitates a solution. This has several advantages: It's faster than arbitration, it's more discreet, and it's less expensive. And—importantly—it preserves the relationship because it's non-confrontational. Many shareholder disputes can be resolved this way without anyone having to leave.

The second alternative: arbitration. This is formal and binding, but faster than court proceedings and less public. An arbitrator (often an experienced lawyer) hears both sides and then decides. This is expensive and final – but when genuine financial matters are at stake and no other solution is in sight, it can be the right way.

The third alternative: a change in the rules. Sometimes simply changing the structure helps. For example: one shareholder becomes CEO with full management authority, the other becomes Chairman with supervisory rights. Then the CEO has operational freedom, while the Chairman has veto power over major decisions. This transforms a 50/50 split into a functioning leadership duel – as long as everyone agrees.

Practical recommendations for entrepreneurs

Let me conclude with concrete recommendations for action:

1. Avoid 50/50 structures if possible. One founder should hold the majority (e.g., 60/40). This isn't "unfair," it's pragmatic. The majority must be able to act.

2. If you opt for a 50/50 split, then only with a clear deadlock mechanism. A sealed bid is usually the best choice. But it must be stated in the shareholders' agreement – not "likely," but specifically and in detail.

3. Invest in prevention. Regular founder meetings, clear decision-making processes, and conflict escalation before it's too late – all of this helps to avoid deadlocks.

4. Seek legal advice early. Founders often think this is a problem for later. However, the worst-case scenarios often arise in the first three years. A well-drafted shareholders' agreement costs less than a conflict.

5. Use mediation before things escalate. If the first cracks appear, find a good mediator. This is significantly cheaper and more humane than a deadlock or even a lawsuit.

Conclusion: Planning instead of crisis

50/50 stalemates are real. But they are also avoidable – or at least resolvable. The mechanisms exist: Texas shootout, Russian roulette, Dutch auction, Mexican shootout. They all have their place. But the best solution is still prevention. A clear shareholder agreement, regular communication, and the courage to seek help early when tensions arise. Then the wild shootout scenarios remain a theoretical precaution – and not the reality of your company. If you would like to learn more about shareholder agreements, deadlock clauses, or conflict resolution, contact our M&A specialists. We will help you find the right structure.