Investor · Spring Hill, TN

William Y. Allen

Open William in the network graph →

Filings

13

SEC Form D

Connections

28

co-filers

Capital

$3.6M

across filings

Active

Oct 2019

to Jul 2025

Most-connected co-filers (28)

Charles J. King · Spring Hill, TN8 shared David S. Norris · London, United Kingdom7 shared Gaurav Manglik · Redwood City, CA7 shared Warren Weiss · Redwood City, CA6 shared Mark Holman · Davis, CA6 shared Westwave Gp Ii, Llc · Redwood City, CA4 shared Westwave Gp Ii, Llc · Redwood City, CA4 shared Jack Richard · Noblesville, IN3 shared Gabriel R. Jimenez · San Juan, Puerto Rico3 shared Olivier R. Gillier · San Juan, Puerto Rico3 shared Zongfu Yu · Madison, WI3 shared Nicholas Becker · Menlo Park, CA3 shared Stuart S. Wilcox · BILLERICA, MA2 shared Westwave Gp Iii, Llc · Redwood City, CA2 shared Westwave Gp Iii, Llc · Redwood City, CA2 shared Michael Shaw · Las Vegas, NV2 shared AP AGT II GP Limited Partnership · Boston, MA2 shared Jonathan Destler · Los Angeles, CA2 shared Adam Y. Whitney · Spring Hill, TN1 shared Neil Goldfarb · New York, NY1 shared Alan Goldfarb · New York, NY1 shared Natalia Ross · London, United Kingdom1 shared Gaurav Passi · San Ramon, CA1 shared John D'Amour · Capitola, CA1 shared

Recent filings (13)

7FF Railroad Lofts LLCMar 2026 · 1 co-filer$1.0M WestWave Capital SPV I, L.P.Jul 2025 · 7 co-filers$1.9M WestWave Capital III, L.P.Apr 2025 · 7 co-filers$75.0M WestWave Capital III, L.P.Apr 2024 · 7 co-filers$75.0M WestWave Capital II, L.P.Apr 2022 · 7 co-filers$51.6M Zingly Inc.Dec 2021 · 8 co-filers$5.0M Summit Street LLCJan 2021 · 7 co-filers$833K WestWave Capital II, L.P.Dec 2020 · 7 co-filers$50.0M 902 Greenland LLCDec 2020 · 9 co-filers$2.8M WestWave Capital II, L.P.Dec 2019 · 7 co-filers$50.0M RIOBLANCO SPECTRUM QOZ FUND II LLCDec 2019 · 5 co-filers$4.0M Rioblanco Spectrum QOZ Fund I LLCNov 2019 · 5 co-filers$7.0M RIOBLANCO FUND I LLCOct 2019 · 5 co-filers$50.0M

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