Investor · Sun Prairie, WI

John Loeffler

Open John in the network graph →

Filings

15

SEC Form D

Connections

48

co-filers

Capital

—

across filings

Active

Jan 2023

to Aug 2025

Most-connected co-filers (48)

Jeffrey Tubbs · Sun Prairie, WI8 shared J. K. Hochstetler · Missoula, MT8 shared Dee Ann G. Remo · Richmond, VA8 shared Grant Hosking · MIAMI, FL8 shared Heritage Wealth Advisors, LLC · Richmond, VA8 shared Matthew Tolve · Boston, MA8 shared Madiha L. Elkarni · Solana Beach, CA6 shared John G. Jordan, Iii · Richmond, VA6 shared Valerie Steiner · Sun Prairie, WI6 shared Douglas Wenners · New Haven, CT4 shared Heidi E. Mayall · Mesa, AZ4 shared Cary G. Baronian · Richmond, VA4 shared Heritage PF GP, LLC · Richmond, VA4 shared Steve G. Henderson · Richmond, VA4 shared MA Investors Management LLC · Richmond, VA4 shared George Pazos, M.D · Yorktown Heights, NY4 shared Steven L. Salas · Solana Beach, CA4 shared Brian K. Seidensticker · Akron, OH4 shared Bruno Batavia · Grand Cayman, Cayman Islands4 shared MA Investors Management LLC · Richmond, VA4 shared Ian Cinnamon · Culver City, CA2 shared Maximilian Benassi · Culver City, CA2 shared Alexander M. Horstmann-Caines · London, United Kingdom2 shared Alexander Westner · Somerville, MA2 shared

Recent filings (15)

Tanglin Venture Fund III Limited PartnershipFeb 2026$200.0M BOSP BANCSHARES, INC.Aug 2025 · 35 co-filers$6.5M BOSP BANCSHARES, INC.Aug 2025 · 35 co-filers$6.5M BOSP BANCSHARES, INC.Jun 2025 · 35 co-filers$5.0M BOSP BANCSHARES, INC.Jun 2025 · 35 co-filers$5.0M Tanglin Venture Fund III Limited PartnershipFeb 2025 · 2 co-filers$250.0M Tanglin Venture Fund III Limited PartnershipJan 2025 · 2 co-filers$250.0M MA ENDOWMENT PARTNERS, LPJan 2025 · 11 co-filers MA Partners Fund, LPJan 2025 · 11 co-filers XanderGlasses, Inc.Sep 2024 · 6 co-filers$3.4M Heritage Private Fund, L.P. - Series 2BJul 2024 · 17 co-filers Heritage Private Fund, L.P. - Series 2Jul 2024 · 17 co-filers MA ENDOWMENT PARTNERS, LPDec 2023 · 11 co-filers MA Partners Fund, LPDec 2023 · 11 co-filers Heritage Private Fund, L.P. - Series 1BFeb 2023 · 17 co-filers Heritage Private Fund, L.P. - Series 1Feb 2023 · 17 co-filers Spark23 Corp.Jan 2023 · 2 co-filers$1.4M

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