Investor · Denver, CO

Philip Koen

Open Philip in the network graph →

Filings

16

SEC Form D

Connections

39

co-filers

Capital

$1.0M

across filings

Active

Nov 2021

to May 2025

Most-connected co-filers (39)

Joshua Friedman · Denver, CO13 shared Lauren Sullivan · Denver, CO10 shared Brian Cox · Denver, CO10 shared Matthew A'Hearn · San Francisco, CA8 shared Michael G. Pugatch · Boston, MA8 shared Joseph A. Lanasa Iii · New York, NY8 shared Carlos J. Rodriguez, Sr · Coral Gables, FL8 shared Mikyle Jessen · Mount Pleasaant, SC8 shared Tore Steen · Dallas, TX8 shared Fionan Breathnach · Dublin 2, Ireland8 shared Amir J. Golgiri · RICHMOND, VA8 shared Jeffrey Hinck · Denver, CO8 shared Nicholas Huber · Westport, CT7 shared Daniel Stahl · Miami, FL7 shared Brock Noland · Minneapolis, MN7 shared David W. Boral · NEW YORK, NY7 shared Robert Hartog · Denver, CO7 shared Sean Ivery · Denver, CO7 shared Justin Kaufenberg · Minneapolis, MN7 shared David Langer · Tempe, AZ7 shared Jayesh T. Sheth · Clarksville, IN6 shared Michael P. Mcdonnell · BOSTON, MA6 shared Stephen Luongo · Chicago, IL6 shared Daniel R. Mcconvey · New York, NY6 shared

Recent filings (16)

AIR U.S. Life Fund II Offshore LPMay 2025 · 10 co-filers STACK NVA HOLDINGS REIT, LLCJan 2025 · 18 co-filers$125K STACK INNOVATION HOLDINGS REIT, LLCJan 2025 · 20 co-filers$125K STACK INFRASTRUCTURE USA III FOREIGN, LLCJan 2025 · 20 co-filers$125K AIR U.S. Life Fund II Offshore LPMay 2024 · 10 co-filers Stack Hayward Parcel Holdings, LLCJan 2024 · 19 co-filers$125K Stack AVD Parent Holdings REIT, LLCJan 2024 · 20 co-filers$125K SI ATL02A REIT, LLCJan 2024 · 20 co-filers$125K AIR U.S. Life Fund II Offshore LPMay 2023 · 10 co-filers STACK Infrastructure USA III, LLCJan 2023 · 20 co-filers$125K STACK Portland Holdings REIT LLCJan 2023 · 20 co-filers$125K AIR U.S. Life Fund II Offshore LPNov 2022 · 10 co-filers AIR U.S. Life Fund II Offshore LPNov 2022 · 10 co-filers Earth Renewable Technologies, Inc.Aug 2022 · 8 co-filers$15.0M AIR U.S. Life Fund II Offshore LPNov 2021 · 10 co-filers Earth Renewable Technologies, Inc.Nov 2021 · 10 co-filers$1.7M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Philip in the interactive graph →