Investor · Williamsville, NY

Ronald J. Tanski

Open Ronald in the network graph →

Filings

10

SEC Form D

Connections

63

co-filers

Capital

$700.0M

across filings

Active

Apr 2023

to Dec 2025

Most-connected co-filers (63)

Rebecca N. Ranich · Williamsville, NY6 shared Steven C. Finch · Williamsville, NY6 shared David W. Smith · MINNEAPOLIS, MN5 shared David H. Anderson · Williamsville, NY5 shared Joseph N. Jaggers · Williamsville, NY5 shared Michael D. Colpoys · Williamsville, NY5 shared Steven G. Norcutt · Minneapolis, MN4 shared Thomas E. Skains · Williamsville, NY4 shared Evan C. Richardson · MINNEAPOLIS, MN4 shared Peter G. Bell · MINNEAPOLIS, MN3 shared Jeffrey L. Wright · MINNEAPOLIS, MN3 shared Bradley J. Schafer · MINNEAPOLIS, MN3 shared Christopher N. Richardson · MINNEAPOLIS, MN3 shared Derek R. Goodman · St. Helier, Y93 shared Eric G. Garcia · Austin, TX3 shared Gregory J. Springer · MINNEAPOLIS, MN3 shared James W. Hansen · MINNEAPOLIS, MN3 shared Yale J. Baron · New York, NY2 shared Joseph S. Douglas · Cornelius, NC2 shared Barbara M. Baumann · Denver, CO2 shared Justin I. Loweth · Williamsville, NY2 shared Elena G. Mendel · Williamsville, NY2 shared Zachary Young · Wheaton, IL2 shared Raymond E. Ozzie · Seattle, WA2 shared

Recent filings (10)

SRRT Benson DSTMar 2026 · 4 co-filers$10.8M NATIONAL FUEL GAS CODec 2025 · 53 co-filers$350.0M NATIONAL FUEL GAS CODec 2025 · 53 co-filers$350.0M NATIONAL FUEL GAS CODec 2025 · 53 co-filers$350.0M NATIONAL FUEL GAS CODec 2025 · 53 co-filers$350.0M SR REALTY TRUST, INC.Sep 2025 · 25 co-filers$50.0M Dakota Oil & Gas, Inc.Sep 2025 · 16 co-filers$7.5M SRRT Properties, LPJul 2025 · 25 co-filers$100.0M SR REALTY TRUST, INC.Jul 2025 · 25 co-filers$50.0M Privet Capital Investments IV, LPNov 2023 · 4 co-filers$19.2M Dakota Oil & Gas, Inc.May 2023 · 14 co-filers$750K Privet Capital Investments III, LPApr 2023 · 4 co-filers$17.6M

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