People · Operator

Brad A. Armstrong

Named in public records as an officer, director or promoter · active 2025–2025 · Other

1
Companies
1
Filings
$663K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Gabriel, Roeder, Smith & Co Holdings, Inc.OtherPre-Seed$663K$400K2025
Operator network

Brad A. Armstrong at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Brad L. Armstrong · 2 companies · 1 sharedBrad L. ArmstrongBrian B. Murphy · 2 companies · 1 sharedBrian B. MurphyJohn A. Steinbrunner · 2 companies · 1 sharedJohn A. Steinbrun…Judith A. Kermans · 2 companies · 1 sharedJudith A. KermansMark R. Randall · 2 companies · 1 sharedMark R. RandallTheora P. Braccialarghe · 2 companies · 1 sharedTheora P. Braccia…Brian A. Murphy · 1 companies · 1 sharedBrian A. MurphyChristine A. Scheer · 1 companies · 1 sharedChristine A. Sche…Christine B. Scheer · 1 companies · 1 sharedChristine B. Sche…Daniel A. White · 1 companies · 1 sharedDaniel A. WhiteGreg P. Hansen · 1 companies · 1 sharedGreg P. HansenJames P. Anderson · 1 companies · 1 sharedJames P. AndersonJeffrey Amrose · 1 companies · 1 sharedJeffrey AmroseKenneth A. Alberts · 1 companies · 1 sharedKenneth A. AlbertsLance A. Weiss · 1 companies · 1 sharedLance A. WeissLance P. Weiss · 1 companies · 1 sharedLance P. WeissLewis A. Ward · 1 companies · 1 sharedLewis A. WardMark A. Buis · 1 companies · 1 sharedMark A. BuisMark P. Buis · 1 companies · 1 sharedMark P. BuisPiotr A. Krekora · 1 companies · 1 sharedPiotr A. KrekoraThomas A. Lyle · 1 companies · 1 sharedThomas A. LyleGabriel, Roeder, Smith & Co Holdings, Inc. · $0.7M raisedGabriel, Roeder, Smit…Brad A. ArmstrongBA
Brad A. Armstrong Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Brad A. Armstrong on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Mark R. Randall12
Brad L. Armstrong12
Judith A. Kermans12
Brian B. Murphy12
Theora P. Braccialarghe12
John A. Steinbrunner12
Jeffrey Amrose11
Greg P. Hansen11
Piotr A. Krekora11
Thomas A. Lyle11
Christine A. Scheer11
Daniel A. White11
Mark A. Buis11
Lewis A. Ward11
James P. Anderson11
Brian A. Murphy11
Kenneth A. Alberts11
Lance A. Weiss11
Christine B. Scheer11
Mark P. Buis11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.