Portfolio

Companies at the intersection.

We incubate and back businesses that live where founders, customers, and investors meet — and help make them exist.

Live

AI-assisted proposal delivery

Bid to win with answers your team can trust.

ProposAI turns complex tender packs into a structured answer plan, drafts responses from your evidence, and gives reviewers a buyer-ready quality view before submission.

Every questionkept in document order
Source-linkeddrafts for review
Buyer lensreadiness checks

Visit proposai.io

Why Itigai

Founders × customers × investors

ProposAI sits where founder craft, a customer’s urgent need to win work, and a durable software business overlap: the definition of Itigai.

In build

Reserved for the overlap

The next company isn’t public yet.

When it sits where founders, customers, and investors meet, it will join the portfolio. Until then, this seat stays open.

Watch this space

Seat reserved

Building something that belongs here? Don’t wait for the listing. Write to us.

Building something that belongs in the overlap?

If you’re looking for more than capital, and your company fits the philosophy, write to us. Let’s make it exist.

Get in touch