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Multi Family OfficeAllocates capital directlyLAST VERIFIED Jun 2026 · 1 SOURCES

RMS Investment Group

Multi family office in Shaker Heights, United States, founded 1980; focus on industrial, mobility and climate.

USEFUL FOR Co-investors

Identity

HEADQUARTERS
Shaker Heights, United States
FOUNDED
1980

Investment approach

ROUTES
Direct investments

Overview

This multi family office is based in Shaker Heights, United States; it was founded in 1980. Listed sector interests include industrial, mobility, climate and food & agriculture. It invests directly in companies; 3 people are named on its team.

People

  • James Ratner
    Partner · source
  • Deborah Ratner Salzberg
    Partner · source
  • Albert Ratner
    Partner · source

Classification

Multi Family Office. Provides family-office services to several families and invests or allocates their money — through mandates, its own programmes or club deals. Advice-only firms are not listed. How family capital is classified →

FAQ

RMS Investment Group is a multi family office based in Shaker Heights, the United States, founded in 1980.

RMS Investment Group invests directly in companies.

RMS Investment Group invests in Industrial & Manufacturing, Mobility & Logistics, Climate & Energy, Food & Agriculture and Real Estate & PropTech.

Key people at RMS Investment Group include James Ratner (Partner), Deborah Ratner Salzberg (Partner) and Albert Ratner (Partner).