People · Operator

Derek Lewis

Named in public records as an officer, director or promoter · active 2010–2024 · Medical Devices, Manufacturing, Other

5
Companies
5
Filings
$41.3M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Checkpoint Surgical, Inc.Medical DevicesSeries A$35.2M$20.8M2024
Saunders LLCManufacturingSeed$2.5M$30.8M2016
Castleray Fund IV, LLCOtherSeed$1.4M$25.1M2010
Wenzel's Farm, LLCManufacturingSeed$1.2M$14.7M2017
Castleray Mezzanine Partners I, LLCOtherPre-Seed$1.0M$23.1M2017
Operator network

Derek Lewis 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.

Carter McNabb · 10 companies · 1 sharedCarter McNabbLeonard M. Cosentino · 5 companies · 1 sharedLeonard M. Cosent…Michael Chuisano · 5 companies · 1 sharedMichael ChuisanoGeoffrey Thrope · 4 companies · 1 sharedGeoffrey ThropeWayne Wallace · 4 companies · 1 sharedWayne WallaceGeoffrey B. Thrope · 3 companies · 1 sharedGeoffrey B. ThropeMarilyn A. Eisele · 3 companies · 1 sharedMarilyn A. EiseleRaymond Rackley · 3 companies · 1 sharedRaymond RackleyTracy A. Marshbanks · 2 companies · 1 sharedTracy A. Marshban…Tracy Marshbanks · 2 companies · 1 sharedTracy MarshbanksCarter M. McNabb · 1 companies · 1 sharedCarter M. McNabbDerek M. Lewis · 1 companies · 1 sharedDerek M. LewisDonald B. Hubbard · 1 companies · 1 sharedDonald B. HubbardKevin M. Scanlan · 1 companies · 1 sharedKevin M. ScanlanLaura M. Keck · 1 companies · 1 sharedLaura M. KeckMichael M. Chuisano · 1 companies · 1 sharedMichael M. Chuisa…Raymond M. Rackley · 1 companies · 1 sharedRaymond M. RackleyRichard M. DiBlasi · 1 companies · 1 sharedRichard M. DiBlasiTracy M. Marshbanks · 1 companies · 1 sharedTracy M. Marshban…Wayne M. Wallace · 1 companies · 1 sharedWayne M. WallaceCharles Diawara · 4 companies · 4 sharedCharles DiawaraMark Vieth · 1 companies · 1 sharedMark ViethCheckpoint Surgical, Inc. · $35.2M raisedCheckpoint Surgical, …Saunders LLC · $2.5M raisedSaunders LLCCastleray Fund IV, LLC · $1.4M raisedCastleray Fund IV, LLCWenzel's Farm, LLC · $1.2M raisedWenzel's Farm, LLCCastleray Mezzanine Partners I, LLC · $1.0M raisedCastleray Mezzanine P…Derek LewisDL
Derek Lewis Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Charles Diawara44
Carter McNabb110
Michael Chuisano15
Leonard M. Cosentino15
Wayne Wallace14
Geoffrey Thrope14
Raymond Rackley13
Geoffrey B. Thrope13
Marilyn A. Eisele13
Tracy Marshbanks12
Tracy A. Marshbanks12
Carter M. McNabb11
Raymond M. Rackley11
Wayne M. Wallace11
Tracy M. Marshbanks11
Michael M. Chuisano11
Laura M. Keck11
Derek M. Lewis11
Richard M. DiBlasi11
Kevin M. Scanlan11

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.