Ross Posner

Verified

Managing Partner at Ridgewood InfrastructureListed on SEC Form ADVNew York, United States

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Cold

Check Size

Not yet known

Reliability Score

🎯50% of deals in Climate Tech

Investment Timeline

WRM Wastewater Aggregator

Board seat (SEC Form D)Source

Since Aug 2026

Company last raised Aug 2026

RW Pegasus Holdings

Board seat (SEC Form D)Source

Since Apr 2023

Company last raised Apr 2023

Portfolio Breakdown

By Sector

Climate Tech1 deal · 50%

Other1 deal · 50%

By Stage

2 tracked deals2 sectors · 0 stages

Deal Velocity

Avg Deals / Year

0.5

Avg Deal Size

Unknown

Largest Deal

WRM Wastewater Aggregator

Unknown

YoY Trend

Accelerating

Deals Per Year

2 total deals tracked2023–2026

Investment Activity Map

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2023

2024

2025

2026

Less

Current Fund Status

Fund Name

Ridgewood Water & Strategic Infrastructure Fund, L.P.

Reported Size

$490.8M

Co-Investors

No co-investment data available yet.