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Daniel Schumacher

Chief Financial Officer at Proto Labs. Also a director at CircuitHub.

DirectorPublic company
Updated Oct 29, 2026·Latest SEC filing Sep 25, 2026·Suggest an edit

About Daniel Schumacher

Daniel Schumacher is a chief financial officer at Proto Labs.

Form D filings name Daniel Schumacher as a director at CircuitHub.

Daniel Schumacher reports to the SEC as an officer of 1 public company.

Daniel Schumacher first appears on SEC filings in 2021.

Experience

This experience comes from SEC filings. The years are when the filings name Daniel Schumacher in the role, so the role may have started earlier or lasted longer.

Proto Labs Inc
Chief Financial Officer
2021 – 2026 · Public company (PRLB)
CircuitHub, Inc.
Director
2026 · South Deerfield, MA
CircuitHub manufactures circuit boards on demand for hardware teams.

Key Colleagues at Startups

The people Daniel Schumacher works with at each company, as listed on that company's latest Form D.

CircuitHub, Inc. · Form D, May 13, 2026
Andrew Seddon
Andrew Seddon
Founder & CEO, director
Rehno Lindeque
Rehno Lindeque
Founder & CTO, director
LL
Larry Lukis
Director
ST
Sten Tamkivi
Director

Sources

  1. SECCircuitHub, Inc. Form D, filed May 13, 2026
  2. SECForms 3, 4 and 5 filed by Daniel Schumacher (SEC filer 1894753)