Ecosystem at a GlanceNovember 2026Published by Openfor.co, from Tokyo

The people behind the work.

Investors, founders, mentors and members we work with every week. Each conversation becomes a feature you can read, with the video beside it.

Erdinc EkinciYu Li SheinHosted by Erdinc Ekinci and Yu Li Shein
Features

One conversation. One feature. Read it, then watch it.

Each guest sat down with Erdinc. We turned the recording into an editorial with the main ideas, the best lines and the video.

More conversations
Coming soonRecorded. The feature and the video are on the way.
In their words

Nine members. Press play and hear them.

We did not write these. Each member recorded what changed for them.

Members at work

Members who now teach, sell and speak inside the network.

Each of them has a page in the network. This is what they do with it today.

More members on the wallA few of the people building next to them.
Mentors and investors

The people who sit across the table every week.

250+ mentors in 30 countries. More than 80% of them are investors. These are some of the faces members met this year.

It works both ways. We feature our mentors and share their work, as our thanks.See everyone on the Atlas →
Organisations

The organisations around the table.

Partners we run things with, and the firms our mentors come from.

Partners

Organisations we work with on events, programmes and content.

Where our mentors work

Funds and firms behind the people in this issue.

Names identify where people work. They do not indicate a partnership with, or endorsement of, Openfor.co.

Open calls

What members are asking for right now.

A collab call says what someone needs and what they give back. Anyone can read them. Members reply.

From the Atlas

The reports behind the people.

The Atlas is our open database of who supports founders, country by country. These reports come out of it.

8,742 entries in 62 countries. Open, and corrected by anyone.Investors, mentors, programmes, media, corporates, venues and partner programmes.
Open the Atlas →
Ecosystem at a Glance
Podcast · 49 min · Fundraising · Venture capital

The hidden rules of venture capital

Rancho Lee of Simsan Ventures explains how a fund thinks: whose money it manages, what it looks at when a company has almost nothing yet, and why an investor has no safety net if you fail.

Watch the conversation
No safety netif a startup fails, the fund loses too
The founderis what a fund backs at the earliest stage
Numbersare required by Series A and B

01A fund manages other people's money

Rancho Lee starts with a basic fact many founders skip. A venture firm also raises money, from investors of its own. The firm manages that money, invests it, and has to give it back with a return. Once you know that, a fund's behaviour is easier to read.

He also says investors come in different types. The best one is the one that fits you, so learn how each type works before you choose.

02What they look at when there is nothing yet

At the earliest stage there is often no product, sometimes not even a registered company. So the investor is looking at the founder: the mindset and the ability to make informed decisions.

What counts as traction depends on the field. For software, numbers matter early. For deep technology, a contract or a proof of concept with a real customer can be strong evidence. By Series A and B, though, he is clear that you will not be funded without numbers.

03No backup plan

Asked what happens when an investment fails, his answer was short. There is no backup plan. A bank takes security when it lends. A fund does not. If the startup loses the money, the fund loses it too. That is why funds are strict about who they pick.

“If you blew the money, we also blew the money.”

What to take with you

  • A fund answers to its own investors. Understand that first.
  • At the start, investors back the person.
  • Traction looks different in software and in deep technology.
  • Later rounds need numbers, with no exceptions.

This feature is an editorial summary of a public conversation hosted by Erdinc Ekinci. Quotes come from the recording and are lightly trimmed. Figures are the speaker's own. Nothing here is investment advice.