Co-Investment Clubs for Entrepreneurs: How Deals Get Shared

A co-investment club is a private group of entrepreneurs or investors who invest in the same deals side by side, usually alongside a sponsor who sources and structures the opportunity. Members pool knowledge, diligence and sometimes capital, but each member decides on their own whether to take part and for how much. This article explains how deals are typically shared, where the risks sit, and what to ask before you join any club.

Disclosure: this article is written by Insiders Capital, which offers co-investment opportunities to its members. We describe the general mechanics first, and what Insiders says about itself at the end. We give no deal examples and no return figures.

How a deal gets from idea to allocation#

Most co-investment clubs follow the same path, with differences in how much of it is documented.

1. Sourcing#

Deals reach a club in three ways: the sponsor finds them, a member brings them, or a third party (a broker, a fund, a founder) offers them. The question that matters is who filters. A club that forwards everything is a mailing list. A club that filters is making a judgment, and you should know whose.

2. Diligence#

Diligence is the work of checking that the deal is what it says it is. For a business deal, that covers financials, ownership, legal documents and the track record of the operators. For real estate, it covers title, the developer or operator, the numbers behind the projected yield and the exit.

Ask who does the work, whether it is written down, and whether members can see it. "We looked at it" is not diligence.

3. Structure and documentation#

Co-investments are usually held through a special-purpose vehicle (an SPV), a direct contract or a share in the operator's entity. Each structure has different tax, liability and exit consequences. Ask for the documents before you commit, and have your own lawyer read them.

4. Allocation and minimums#

Most deals have a fixed size and a minimum ticket. If a deal is oversubscribed, the sponsor decides who gets in. Ask how that is decided: first come first served, pro rata, or at the sponsor's discretion.

5. Reporting and exit#

After you invest, how will you hear about progress, problems and the exit? Ask how often updates arrive, who signs off on the numbers, and what happens if the deal goes badly.

The risks that are specific to clubs#

Co-investing alongside peers feels safer than investing alone. That feeling is a risk by itself.

• Social proof is not diligence. Seeing that other founders joined a deal tells you they were interested, not that it is sound.
• Conflicts of interest. The sponsor may earn fees, carry or equity from the deal. That is normal, but it must be disclosed to you before you invest.
• Concentration. A club makes it easy to say yes repeatedly. Decide your limit for private deals before you see the next one.
• Liquidity. Private deals are usually hard to sell. Assume you cannot get out early.
• Confidentiality cuts both ways. NDAs protect members, but they can also make independent checks harder.
• Past results do not predict future results. Be careful with any club that leads with returns.

What to ask before joining any co-investment club#

1. Who sources the deals, and who decides which ones reach members?
2. Who does the due diligence, and can I see it?
3. How does the sponsor get paid, on every deal and on the membership?
4. Does the sponsor invest in the same deals on the same terms?
5. What are the minimums, and how is allocation decided?
6. Which legal structure holds the investment, and who is the counterparty?
7. How is a conflict of interest handled and disclosed?
8. Is the club licensed or regulated for what it does, and if not, what does it say it is?
9. What happens if I take no deals? Do I lose anything?
10. How do I exit the membership, and what happens to my existing positions?

A good club answers all ten in writing and without irritation.

How members protect themselves#

• Use a written allocation. Decide in advance what share of your portfolio can go to illiquid private deals.
• Take every deal on its merits. Treat each one as if a stranger had sent it to you.
• Get independent advice. For tax, legal and structure questions, use your own advisors, not the sponsor's.
• Start small. Test the process on a small ticket before a large one.

If you are new to allocation, our article on the Track, Protect, Multiply framework explains why the order matters.

Where Insiders Capital fits#

As of October 2026, the Insiders Capital offer lists deal flow in its Capital pillar: co-investment opportunities in private equity, software and businesses, plus introductions to venture capital and capital partners. Its Properties pillar covers real estate opportunities sourced and executed with the community. See the Properties page for the markets it describes.

On the Properties page, the founder says every deal brought to members passes two filters: whether the founder would put his own money in, and whether he would trust the operator with it. Insiders Capital does not manage assets or give regulated investment advice, so each member decides for themselves. Ask us the ten questions above like you would any other club. Pricing is shared during the application review.

To see whether the membership fits, apply to Insiders Capital.

Not financial advice. This article is for information only and describes general practices and Insiders Capital as of October 2026. Investing involves risk, including the loss of capital. Consult qualified professionals before making financial, legal or tax decisions.