People · Operator

B. KRISTINE JOHNSON

Named in public records as an officer, director or promoter · active 2009–2025 · Other Health Care, Biotechnology, Manufacturing, Healthtech

5
Companies
14
Filings
$224.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Respicardia, Inc.Other Health CareSeries B$92.4M$443.1M2010
Mri Interventions, Inc.Other Health CareSeries B$90.0M$76.6M2025
Coaxia IncBiotechnologySeries B$40.0M$893.0M2009
Lifesync Holdings IncManufacturingPre-Seed$1.5M$10.1M2009
Hitch Health, Inc.HealthtechPre-Seed$900K$31.0M2018
Operator network

B. KRISTINE JOHNSON 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.

Brian Chee · 10 companies · 1 sharedBrian CheeScott Ward · 7 companies · 1 sharedScott WardWilfred Jaeger · 4 companies · 1 sharedWilfred JaegerDale A. Spencer · 2 companies · 1 sharedDale A. SpencerParker H. Petit · 5 companies · 1 sharedParker H. PetitR. John Fletcher · 4 companies · 1 sharedR. John FletcherCharles E. Koob · 3 companies · 1 sharedCharles E. KoobPascal E.R. Girin · 3 companies · 1 sharedPascal E.R. GirinAndrew K Rooke · 2 companies · 1 sharedAndrew K RookeBruce C. Conway · 2 companies · 1 sharedBruce C. ConwayCharles L. Koob · 2 companies · 1 sharedCharles L. KoobFrancis P. Grillo · 2 companies · 1 sharedFrancis P. GrilloDenise Barbut · 9 companies · 1 sharedDenise BarbutBrent Ahrens · 7 companies · 1 sharedBrent AhrensANTOINE PAPIERNIK · 6 companies · 1 sharedANTOINE PAPIERNIKJames Bullock · 6 companies · 1 sharedJames BullockPeter Shagory · 5 companies · 1 sharedPeter ShagoryAndrew M. Weiss · 3 companies · 1 sharedAndrew M. WeissGordie Nye · 2 companies · 1 sharedGordie NyeMark Silverman · 7 companies · 1 sharedMark SilvermanALAN M. SEBULSKY · 2 companies · 1 sharedALAN M. SEBULSKYJeffrey L. Raney · 2 companies · 1 sharedJeffrey L. RaneyRespicardia, Inc. · $92.4M raisedRespicardia, Inc.Mri Interventions, Inc. · $90.0M raisedMri Interventions, In…Coaxia Inc · $40.0M raisedCoaxia IncLifesync Holdings Inc · $1.5M raisedLifesync Holdings IncHitch Health, Inc. · $0.9M raisedHitch Health, Inc.B. KRISTINE JOHNSONBJ
B. KRISTINE JOHNSON Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Brian Chee110
Denise Barbut19
Mark Silverman17
Brent Ahrens17
Scott Ward17
James Bullock16
ANTOINE PAPIERNIK16
Parker H. Petit15
Peter Shagory15
Wilfred Jaeger14
R. John Fletcher14
Charles E. Koob13
Andrew M. Weiss13
Pascal E.R. Girin13
Andrew K Rooke12
Bruce C. Conway12
PAUL A. BROOKE12
Jeffrey L. Raney12
Francis P. Grillo12
Charles L. Koob12

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.