# Griffin Highline Capital

Griffin Highline Capital is a Private Equity based in Dallas, United States.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** Dallas, United States
- **Region:** North America
- **Address:** Dallas, TX, United States
- **Founded:** 2020
- **Assets under management:** Undisclosed
- **Website:** www.griffinhighline.com
- **LinkedIn:** https://www.linkedin.com/company/griffin-highline-capital

## Regulatory record

- **Reports private funds:** No

## About

Griffin Highline is a holding company that invests in and actively manages insurance operating businesses. Its strategy focuses on allocating capital to specialized, niche insurance-related businesses with a long-term, compounding approach as an industry partner.

## Sectors

- insurance operating businesses

## People

- Michael Doak — Founder and Managing Partner
- Michael Doak — Chief Executive Officer, Managing Partner and Co-Chair

## Questions

### What investment stages and company profiles does Griffin Highline target?

The firm targets expansion-stage and late-stage growth companies, pre-IPO rounds, public companies eligible for PIPEs or privatization, and corporate spin-offs. This range spans the growth-equity to buyout spectrum, with the ability to move between minority and control positions depending on the opportunity. No minimum check size or revenue threshold has been publicly disclosed.

## Related profiles

- [Griffin Gaming Partners](https://altss.com/profile/griffin-gaming-partners)
- [Griffon Capital](https://altss.com/profile/griffon-capital)

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Last updated: 2026-08-11T15:06:57.816Z

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