Build in Public: CapitalStack in 2026

“Why is there no decent database to find real estate equity investors?

And why is it so hard to get my deals in front of them?”

Those were the two questions that led us to launch CapitalStack earlier this year.

They weren’t asked by academics. They came directly from credible operators–with proven track records–who were still struggling to navigate a capital ecosystem that was fragmented, inefficient… and largely unresponsive.

So we built a few things to start solving this for real estate operators:

1. Searchable database of family offices, RIAs, and PERE investor profiles
2. Community for asking questions & reading our call notes with investors
3. Matchmaking algorithm for operator profiles & investor mandates

Since launching in August, subscribers have posted wins, notably two different groups receiving term sheets for $50mm and $90mm joint ventures (both still in negotiations) from a large family office and PERE fund, respectively.

But we also learned quickly how much we still didn’t understand–and how much work remains to deliver real value at scale.

What we learned

The first lesson came fast: data alone isn’t the answer.

Investor profiles matter–but static data doesn’t drive action. What actually changes behavior is context: how investors are thinking right now, what they’re reacting to, and how they decide where to spend time.

That’s why some of the most valuable parts of CapitalStack quickly became:

• Real investor call notes
• Long-form investor conversations
• Live, fireside chats with active capital partners

The second lesson was more subtle: matchmaking by mandate isn’t enough.

We assumed we could engage investors–and initiate warm introductions to CapitalStack subscribers–by providing a list of deal profiles that matched the investors’ mandates, specifically their target asset classes, geographies, and check sizes. But investor response was lukewarm. 

What they actually wanted: judgment. They wanted to know:

• Is this operator early, scaling, or established?
• Is this a real strategy–or just a good story?
• Is this worth spending time on now?

That realization forced a shift from “fit” to “quality”. In other words, we realized we have to build a much more intelligent–and nuanced–algorithm to not just match by mandate, but to layer in qualitative signals around operator stage, strategy clarity, and demonstrated execution.

What we’re building next

Everything we’re building in 2026 flows from those two lessons: 

• For investor intelligence: context matters more than raw data, and 
• For investor matchmaking: judgment matters more than surface-level fit.

So CapitalStack subscribers will be seeing:

1) Deeper investor context through the community

First, we’re doubling down on investor intelligence–not just who investors are, but how they’re thinking.

That means continuing to expand the parts of CapitalStack that have proven most useful to subscribers:

• Regular investor call notes, capturing real conversations with active capital providers
• Fireside chats with investors, where they walk through how they’re allocating capital, what they’re cautious on, and what actually gets their attention (see recent conversation with Partners Path)
• Ongoing workshops and AMAs, focused on practical capital markets questions
• More third-party experts, including attorneys, placement agents, and other market participants who can share what they’re seeing from their side of the table

The goal is to make sure CapitalStack subscribers are steadily getting smarter about how capital is behaving and staying ahead of shifts.

2) A more thoughtful, investor-led matching system

At the same time, we’re continuing to rebuild the matching engine from the ground up.

Instead of treating all sponsors as interchangeable profiles, we’re now organizing operators into three broad categories:

• Upstart: early-stage platforms proving out a strategy
• Growth: operators with a demonstrated track record seeking scale capital
• Established: vertically integrated platforms with meaningful history and institutional experience

Within each category, operators are evaluated relative to peers based on strategy clarity, track record, team background, and execution to date. The goal is not to create a single ranking across all sponsors, but to provide investors with the right context for where an operator sits in their journey.

Just as importantly, the process is now explicitly investor-led.

Rather than pushing “matches” to investors, we share curated operator profiles and let investors decide where they want to engage. That approach has been well-received thus far and aligns better with how investors actually want to discover new relationships.

3) More transparency for subscribers

Finally, we’re building more visibility into the process itself.

Not every operator will see immediate traction–and that’s reality, not a failure of effort. Where possible, we want to give subscribers clearer insight into what we’re learning from investor feedback and how that translates into visibility on the platform.

Over time, this means:

• Better benchmarking against similar operators
• Clearer signals around what investors are responding to
• More actionable guidance on how positioning, strategy articulation, or track record presentation could be improved

This is still very much a work in progress. Capital formation is nuanced, and no algorithm can manufacture demand. But our goal is to ensure that even when matches don’t happen immediately, subscribers are still learning why and how to improve their odds over time.

-Paul Stanton and Brad Hargreaves