Contract 75A50120C00009

Ridgeback Biotherapeutics Lp · Department Of Health And Human Services · March 19, 2020

Cost Plus Fixed FeeSole SourceNAICS 541713

Ridgeback Biotherapeutics Lp was awarded a federal contract by Department Of Health And Human Services (Office Of Assistant Secretary For Preparedness And Response) on March 19, 2020 for $19.77 million of work in research and development in nanotechnology. Performance is in Miami, FL. It was awarded under full and open competition. The contract has been modified 15 times since the base award It uses cost-plus contract pricing. The most recent modification was on September 9, 2025. If all options are exercised, the contract could reach $159.56 million.

Obligated to date
$19.77M
$19,767,335
Current value
$19.77M
Potential value
$159.56M
if all options exercised
Modifications
15
Latest September 9, 2025

Contract details

PIID
75A50120C00009
Award type
Definitive Contract
Pricing
Cost Plus Fixed Fee
Set-aside
No Set Aside Used.
Competition
Not Competed
NAICS
541713 · Research And Development In Nanotechnology
Product / service
Health R&D Services; Health Care Services; Experimental Development
Place of performance
Miami, FL
First action
March 19, 2020
Latest action
September 9, 2025

Description

THIS MODIFICATION DE-OBLIGATES CANCELING YEAR FUNDS FROM REQUISITION OS251050 IN THE AMOUNT OF $428,800.23 FROM BASE/CLIN0001, UPDATE ARTICLES F.2. DELIVERABLES, G.1. CONTRACTING OFFICER, G.2. CONTRAC

Modification timeline

  • September 9, 2025
    Mod P00015
    THIS MODIFICATION DE-OBLIGATES CANCELING YEAR FUNDS FROM REQUISITION OS251050 IN THE AMOUNT OF $428,800.23 FROM BASE/CLIN0001, UPDATE ARTICLES F.2. DELIVERABLES
    $-428.8K
  • August 15, 2025
    Mod P00014
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $0
  • October 18, 2023
    Mod P00013
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $0
  • July 31, 2023
    Mod P00012
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $0
  • May 1, 2023
    Mod P00011
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $0
  • September 22, 2022
    Mod P00010
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $0
  • June 7, 2022
    Mod P00009
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $0
  • April 19, 2022
    Mod P00008
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $1.50M
  • October 29, 2021
    Mod P00007
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $3.44M
  • August 14, 2021
    Mod P00006
    CMC EFFORTS FOR MAB114 FOR THE DEVELOPMENT AND TREATMENT OF EBOLA.
    $1.39M

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Frequently asked questions

What is contract 75A50120C00009?

Contract 75A50120C00009 is a federal contract awarded to Ridgeback Biotherapeutics Lp by Department Of Health And Human Services on March 19, 2020 for $19.77 million of work classified under RESEARCH AND DEVELOPMENT IN NANOTECHNOLOGY. It has been modified 15 times since the base award.

Who won contract 75A50120C00009?

Ridgeback Biotherapeutics Lp won contract 75A50120C00009 from Department Of Health And Human Services.

How much is contract 75A50120C00009 worth?

Contract 75A50120C00009 has obligated $19.77 million to date, with a total potential value of $159.56 million if all options are exercised.