Jonathan Ratsch - Email & Phone Number

Avionics Manager at Momentus

Jonathan Ratsch is based out of San Jose, California, United States and works at Momentus as Avionics Manager.

Jonathan Ratsch's Contact Information

Jonathan Ratsch's Work email

j*****@moment***.space

Valid

Latest update

September 18, 2025

Location

San Jose, California, United States

Jonathan's current employer

Momentus

Description

Website

momentus.space

HQ Location

Santa Clara, CA, United States

Number of employees

51-200

Industry

Aviation And Aerospace Component Manufacturing

Latest update

May 1, 2024

Read about Momentus

Frequent questions about Jonathan Ratsch

What company is Jonathan Ratsch working for?

Jonathan Ratsch works for Momentus.

What is Jonathan Ratsch's function at Momentus?

Jonathan Ratsch is Avionics Manager at Momentus.

Where is Jonathan Ratsch based?

Jonathan Ratsch is based out of San Jose, California, United States.

What is Jonathan Ratsch's work email address?

Jonathan Ratsch's professional email address is j*****@moment***.space

Who are Jonathan Ratsch's co-workers?

Jonathan Ratsch's colleagues are John Rood, Tina Bella, Natalio Martinez, Gary Bartmann, Krishnan Anand, Eric Williams, Aaron Mitchell, Jean-Philippe Divo, Jessica Pieczonka, Rob Schwarz, Patti Lusk, Andrew Webber, Nick Zello, Enrique Rodriguez, Sirak Zakarias, David Biggs, John Benac, William Gastelum, Nicholas Rahaim, Roberto Quinones, Ibrahim Keser, Harrison Lambert, Bryce Dabbs, Erik Langholz, Sam Avery, Japan Dave, Joshua Etkind, Lee Azzarello, Dai Nguyen, Blenard Zajmi, Michael Winter, Larry Witham, Qiang Liu, Aleksandr Limonov.

Jonathan's co-workers

John Rood

Chaiman of the Board, CEO, and President

Tina Bella

Executive Assistant To Chief Executive Officer

Natalio Martinez

Facilities Coordinator/Technician

Gary Bartmann

Vice President

Krishnan Anand

Vice President, Program Management

Vice President, International Business Development

Vice President of HR & Talent

Andrew Webber

Vice President, Corporate Controller

Nick Zello

Vice President, Operations & Manufacturing

Enrique Rodriguez

Lead Spacecraft integration technician

Sirak Zakarias

Lead Test Engineer

David Biggs

Director of Advanced Architectures

John Benac

Director Of Quality

William Gastelum

Lead Spacecraft Thermal Engineer

Nicholas Rahaim

Attitude Controls Lead

Roberto Quinones

Head of Propulsion Engineering

Ibrahim Keser

Head of Quality Assurance

Harrison Lambert

Lead GNC Systems Engineer

Bryce Dabbs

Director

Erik Langholz

Head of Flight Operations

Sam Avery

Software Team Lead

Japan Dave

Head of Software Engineering

Joshua Etkind

Spacecraft Operations Engineer

Lee Azzarello

Senior Software Engineer

Dai Nguyen

Inventory and Systems/Logistics Operation at Momentus Inc

Blenard Zajmi

Assistant Controller

Michael Winter

Senior Plasma Technologist

Larry Witham

Dir. Mission Management

Qiang Liu

Senior Structural Engineer

Aleksandr Limonov

Senior Communications Engineer

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