# Monument Square Investment Group

Monument Square Investment Group is a Private Equity based in Beverly Hills, United States.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** Beverly Hills, United States
- **Region:** North America
- **Address:** 9150 Wilshire Boulevard, Suite 155, Beverly Hills, CA 90212, United States
- **Founded:** 2020
- **Assets under management:** Undisclosed
- **Website:** monumentsqr.com
- **LinkedIn:** https://www.linkedin.com/company/monumentsqr

## Regulatory record

- **Reports private funds:** No

## About

Monument Square Investment Group, LLC (“MSIG”) is a privately held alternative investment manager based in Beverly Hills, California. We focus on making direct opportunistic U.S. real estate investments in joint ventures with seasoned institutional sponsors across our three core verticals: Multifami

## Sectors

- Real Estate

## People

- Benjamin Poirier — Managing Partner
- Paul Valente — Partner & Chief Financial Officer
- D. Tyler Steindorf — Partner, Investments
- Matthew Doherty — Managing Director, Investments

## Questions

### Who runs investment decisions at Monument Square Investment Group?

Managing Partner Benjamin Poirier leads the firm, supported by Partner D. Tyler Steindorf (Investments) and Managing Director Matthew Doherty. The firm stresses centralized decision-making, which it describes as enabling nimble execution in complex transactions.

### How does Monument Square Investment Group source its deals?

MSIG targets the highly fragmented middle and lower-middle US real estate market, sourcing opportunities directly and through its network of more than 30 institutional joint-venture partners. The firm operates across three verticals — rental housing, industrial and logistics, and special situations — often pursuing off-market or complex situations where its single-decision-layer structure provides an edge.

### Does Monument Square participate in fund commitments or only direct deals?

The firm focuses on direct real estate acquisitions and tactical joint ventures. Its public materials describe programmatic co-GP platforms inside the special-situations vertical, but do not indicate any fund-of-funds or LP commitments to external managers.

### What investment types does Monument Square's special-situations strategy include?

The special-situations vertical pursues distressed and non-performing assets and loans, programmatic co-GP platforms, covered land investments, and sectors or MSAs the firm views as mispriced. It targets value-add, development, redevelopment, adaptive re-use, and land-entitlement profiles.

### Where does Monument Square Investment Group invest geographically?

MSIG concentrates on the United States. Rental housing targets suburban primary MSAs and infill secondary and select tertiary markets, plus tier-I university towns. Industrial focuses on logistics clusters near major ports, interstates, and population centers. Special situations are generally MSA-agnostic with a preference for primary and secondary markets with strong fundamentals.

## Related profiles

- [Monument MicroCap Partners](https://altss.com/profile/monument-microcap-partners)
- [MOOC-CN Education](https://altss.com/profile/mooc-cn-education)

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Last updated: 2026-06-03T20:00:00.000Z

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