Angel investing · Early stage · Worldwide

Backing founders who bring people closer.

Trizaistra Catalyst invests in early-stage startups that improve how people connect, trade and get things done, whatever country they live in. We write early checks, then stay close with hands-on commercial help.

Trizaistra Catalyst emblem: a gold lotus rising through three rings
About

An angel investor for the human side of technology

Trizaistra Catalyst is the angel investing arm of Trizaistra. We look for small, ambitious teams whose products help people reach each other: a seller reaching a buyer on another continent, a service that suddenly works in a new language, a tool that saves someone an hour a day.

A catalyst speeds up a reaction without taking it over. That is how we want to work with founders: early capital, real commercial experience across four countries, and the judgment to step back.

WHAT WE BACK

Human connection

Products that make it easier for people to talk, meet, trade and trust each other.

WHAT WE BACK

Better services

Companies that make an everyday service faster, fairer or easier to use.

WHAT WE BACK

Borderless products

Ideas built to cross markets, starting in one country and designed for many.

Portfolio

Our portfolio

No.CompanyFocusOur role
01Orbitra Commerceorbitracommerce.comCross-border e-commerceLead investor
02Next investmentUnited States or JapanIn reviewPending
Investment 01 · First investment

Orbitra Commerce

Orbitra Commerce is building an e-commerce highway for the world: one route that lets sellers sell anywhere and buyers buy from anywhere. Trizaistra Catalyst made its first investment here and is the lead investor.

Lead investorCross-border commerceGlobal marketplace
Visit Orbitra Commerce →
Where we invest

Five markets, one route

01

United States

Where most ideas first meet a large market.

02

Japan

Our home base, and a demanding market to prove quality.

05

Rest of the world

Wherever a strong team is building something people everywhere can use.

The founders we are built for

SMALLER FIRST CHECKS

Capital to get started

Early, right-sized checks for teams that need to build, test and win first customers before a large round makes sense.

CROSS-BORDER HELP

A guide across markets

Hands-on help taking a product into a new country: partners, distribution, pricing, and the local details that decide a launch.

COMMERCIAL PARTNER

Experience, not just money

Three decades of global commercial work across the US, Japan, India and China, available to founders when it matters.

Founder
Portrait of Hrishi Nayar

Hrishi Nayar

Founder & Lead Investor

Hrishi is a global commercial leader with more than 30 years of experience across four countries: India, the United States, China and now Japan.

He began his career in India in his family's business, an SKF ball-bearing distributor, where he learned the fundamentals of sales, customer relationships and local purchasing. He then moved to the United States to study, and after consulting at Capgemini he spent two decades at Abbott and AbbVie.

At Abbott he started in roles that taught him the behind-the-scenes work of drug development in R&D. He then moved into senior strategy roles, including serving on the committee that separated AbbVie from Abbott, one of the largest corporate separations in healthcare. From there he held diverse commercial and global marketing leadership roles before moving to Shanghai, where he spent three years preparing the China launch of a product with blockbuster potential.

In 2025 he made a leap of conviction. He stepped away from a successful corporate career to build and back products that make everyday life better for people. Based in Tokyo, he founded Trizaistra Technology and Trizaistra Catalyst, which made its first investment as lead investor in Orbitra Commerce.

  • ExperienceAbbott · AbbVie · Capgemini
  • EducationPhysics, St. Xavier's College · Bachelor's in Management, Purdue University (minors in Computer Science and Management Information Systems)
  • CountriesIndia · United States · China · Japan
  • PersonalMarried with one child, living in Tokyo
  • InterestsTravel, exploring food, and learning new challenges in AI and product development
For founders

Building something that brings people closer?

We read every note. Send a short description of what you are building, who it helps, and where you are today.

  • Early-stage teams looking for a smaller first check to get started
  • Founders who need help taking their product across borders
  • Products that improve connection, services or cross-border trade
  • Teams in the United States and Japan first, then India, China and beyond