People

John Ridderhof

President

1 organization2 filing recordsTY 2019–2020Peak comp: $156,250

Organization

Diagnostic Microbiology Development
International, Foreign Affairs & National Security · CA
President
$156,250
TY 2019–2020

Compensation history · 2 tax years

Tax year 2020
$1.8M
$156,250
Tax year 2019
$2.3M
$100,000

Compensation data from IRS Form 990, Part VII. Career timeline links confirmed by cross-filing identity resolution.

John Ridderhof | DoubleNine Analytics