Investor · Dallas, TX

Alexander Fortmuller

Open Alexander in the network graph →

Filings

10

SEC Form D

Connections

34

co-filers

Capital

$11.0M

across filings

Active

Oct 2022

to Feb 2025

Most-connected co-filers (34)

Jan Geldmacher · Campbell, CA7 shared Gordon Campbell · Campbell, CA5 shared Richard H. Taketa · New York, NY3 shared Walden Rhines · Campbell, CA3 shared Ron Epstein · Campbell, CA3 shared Tim Woolaver · Grand Cayman, Cayman Islands3 shared Eric B. Davis · New York, NY3 shared Christopher J. Barnes · Norton, VA3 shared Kevin S. Neher · Denver, CO3 shared Christian Sullivan · Greenwich, CT3 shared Havell Rodrigues · Providence, RI3 shared Paola A. Rodriguez · Chihuahua, O53 shared Ivan Faltysova · Camana Bay, Grand Cayman, Cayman Islands3 shared Troy A. Harris · Atlanta, GA3 shared Jack Crawford · Menlo Park, CA3 shared Gary Martin · Sunnyvale, CA3 shared Michael Kim · San Francisco, CA3 shared Scott Mercer · NAPA, CA3 shared Nemanja Kostic · San Francisco, CA2 shared Michael Penner · GREENWOOD VILLAGE, CO2 shared Tyler Reichwald · GREENWOOD VILLAGE, CO2 shared Kenneth Polin · LOS ANGELES, CA2 shared Tom Kais · Santa Clara, CA2 shared Builders Ii GP LLC · SAN FRANCISCO, CA2 shared

Recent filings (10)

3121 Emerson LLCDec 2025 · 5 co-filers$1.3M Cornami, Inc.Aug 2025 · 30 co-filers$40.0M Cornami, Inc.Aug 2025 · 30 co-filers$40.0M Cornami, Inc.Feb 2025 · 30 co-filers$2.6M Cornami, Inc.Feb 2025 · 30 co-filers$2.6M 4642 Niagara LLCAug 2024 · 5 co-filers$1.0M Cornami, Inc.Jul 2024 · 29 co-filers$15.0M Cornami, Inc.Jul 2024 · 29 co-filers$15.0M Virginia Carbon Products, LLCFeb 2024 · 2 co-filers$600K Virginia Carbon Products, LLCOct 2023 · 2 co-filers$4.0M Virginia Carbon Products, LLCOct 2022 · 2 co-filers$2.5M Builders ACLR LLCOct 2022 · 11 co-filers$11.0M Builders Fund TM II LLCOct 2022 · 11 co-filers$8.0M

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