Investor · Tokyo, M0

Nana Otsuki

Open Nana in the network graph →

Filings

33

SEC Form D

Connections

156

co-filers

Capital

$5.0M

across filings

Active

Oct 2022

to Mar 2026

Most-connected co-filers (156)

Christopher W. Thome · New York, NY23 shared Pramod Dabir · Woodside, CA23 shared Kentaro Hori · Tokyo, M06 shared Takuya Tsujigaki · Tokyo, M04 shared Haruyasu Asakura · Tokyo, M04 shared Koji Endo · Tokyo, M04 shared Carolina Davila · PLANTATION, FL3 shared Michael M. Greich · NEW YORK, NY3 shared Michael M. Zeleniuch · NEW YORK, NY3 shared Benjamin Black · Palo Alto, CA3 shared Peter T. Smith · San Francisco, CA3 shared Robert M. Yothers · SOUDERTON, PA2 shared Kevin A. Phillip · Grand Cayman, Cayman Islands2 shared Fraser D. Bullock · Salt Lake City, UT2 shared Bernard T. Bachmann · Hamilton, Bermuda2 shared Ashraf Ramtoola · Port Louis,, O42 shared Li Zhang · Long Island City, NY2 shared Nobuhiro Yoshida · Tokyo, M02 shared James Shillito · New York, NY2 shared Antoine Fillet · Grand Cayman, Cayman Islands2 shared Ricky Jenkins · Houston, TX2 shared Toshikazu Nambu · Tokyo, M02 shared Yukihito Honda · Tokyo, M02 shared Jarard Blake · Grand Cayman, Cayman Islands2 shared

Recent filings (33)

OPEN DOORS PARTNERS, LLCMar 2026$342K OPEN DOORS PARTNERS, LLCMar 2026$522K OPEN DOORS PARTNERS, LLCJan 2026$4.8M OPEN DOORS PARTNERS, LLCDec 2025 · 2 co-filers$440K OPEN DOORS PARTNERS, LLCNov 2025 · 2 co-filers$661K OPEN DOORS PARTNERS, LLCNov 2025 · 2 co-filers$1.5M OPEN DOORS PARTNERS, LLCOct 2025 · 2 co-filers$1.2M OPEN DOORS PARTNERS, LLCSep 2025 · 2 co-filers$677K OPEN DOORS PARTNERS, LLCSep 2025 · 2 co-filers$521K OPEN DOORS PARTNERS, LLCSep 2025 · 2 co-filers$4.7M SUMITOMO CORPJul 2025 · 144 co-filers SUMITOMO CORPJul 2025 · 144 co-filers OPEN DOORS PARTNERS, LLCJul 2025 · 2 co-filers$270K OPEN DOORS PARTNERS, LLCJul 2025 · 2 co-filers$1.1M OPEN DOORS PARTNERS, LLCJun 2025 · 2 co-filers$3.0M OPEN DOORS PARTNERS, LLCFeb 2025 · 2 co-filers$450K OPEN DOORS PARTNERS, LLCJan 2025 · 2 co-filers$225K Remi Labs, Inc.Aug 2024 · 14 co-filers$23.4M Remi Labs, Inc.Aug 2024 · 14 co-filers$23.3M SUMITOMO CORPJul 2024 · 144 co-filers SUMITOMO CORPJul 2024 · 144 co-filers OPEN DOORS PARTNERS, LLCMay 2024 · 2 co-filers$750K OPEN DOORS PARTNERS, LLCMar 2024 · 2 co-filers$215K AKKADIAN VENTURES ANNEX V-F, LPMar 2024 · 5 co-filers OPEN DOORS PARTNERS, LLCJan 2024 · 2 co-filers$360K

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