# Park Street Capital

Park Street Capital is an Asset Manager based in Hingham, United States.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** Hingham, United States
- **Region:** North America
- **Address:** Boston, MA, United States
- **Founded:** 2000
- **Assets under management:** $500M – $1B (Altss estimate)
- **Website:** parkstreetcapital.com
- **LinkedIn:** https://www.linkedin.com/company/park-street-capital

## Regulatory record

- **CRD number:** 115443
- **SEC file number:** 801-60582
- **Registration status:** Registered
- **Reports private funds:** Yes
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/115443

## About

Park Street Capital, L.L.C. is an investment firm whose senior investment team evaluates and invests in private market partnerships. The senior investment team has over 100 years of combined experience in that work. The firm is based in Boston and provides password-protected investor web pages to authorized investors.

## Sectors

- Venture Capital
- Growth Equity
- Buyout
- Private Credit
- Real Estate

## People

- John J. Curran III — Founder and Managing Partner
- Sara Diniz — Principal

## Questions

### Who runs investment decisions at Park Street Capital?

Founder and Managing Partner John J. Curran III leads the firm's investment committee. He is supported by Principal Sara Diniz, who drives manager due diligence and portfolio monitoring. The team operates with a flat structure where both senior professionals participate in every fund commitment and co-investment decision.

### Does Park Street Capital make direct investments or only fund commitments?

Park Street Capital primarily operates as a fund-of-funds, committing to other private equity managers. However, the firm also evaluates selective co-investments alongside its underlying general partners. Additionally, the firm runs a separate credit vehicle that targets direct lending to middle-market companies.

### What is Park Street Capital's known posture on co-investments alongside external GPs?

The firm actively seeks co-investment rights from its underlying managers as part of its fund commitment negotiations. Park Street Capital views these co-investment opportunities as a key benefit of its concentrated fund-of-funds model, which gives the firm more leverage to request co-investment access compared to broadly diversified allocators.

### How many fund vintages has Park Street Capital raised?

The firm has raised eight flagship private equity fund-of-funds vehicles since its founding in 2000. The most recent fund, Park Street Capital Private Equity Fund VIII, held its final close in 2022 (per SEC filings). The firm has also launched a credit-focused vehicle separately from the private equity series.

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- [Partech International Ventures](https://altss.com/profile/partech-international-ventures)
- [Fonds Partenaires Gestion](https://altss.com/profile/fonds-partenaires-gestion-lfpi)

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Last updated: 2026-08-11T15:07:41.444Z

Canonical page: https://altss.com/profile/park-street-capital

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