Federal recipient
Spero Therapeutics, Inc.
$6.4 Million committed in FY2025
- District
- MA-05
- Location
- 14TH Floor, 675, Massachusetts Avenue, Cambridge, MA, 02139
- UEI
- NX34PL7NZW24
- DUNS
- 080161535
- Also known as
- Spero Opco Inc., Spero Therapeutics Inc.
How the money flows
Committed dollars by how federal money reaches Spero Therapeutics, Inc..
Contracts
$6.4M
100%
Top agencies
The agencies that pay Spero Therapeutics, Inc., by dollars committed.
What they sell
Top products and services Spero Therapeutics, Inc. sells the government under contract, by dollars committed.
Health R&D Services; Health Care Services; Experimental Development
$49.7M
Health R&D Services; Health Care Services; Basic Research
$10.5M
Health R&D Services; Health Care Services; Applied Research
Awards
The largest individual awards to Spero Therapeutics, Inc..
Competition
How many of Spero Therapeutics, Inc.'s priced contract actions drew exactly one offer — a competition on paper with a single bidder. A high share doesn't prove anything improper; it's a flag worth a second look.
Single offer
22
46%
Multiple offers
26
54%
What budget it comes from
The Treasury accounts Spero Therapeutics, Inc.'s awards draw on. Dollars committed on awards that span more than one account are split evenly across them.
Public Health and Social Services Emergency Fund, Office of the Secretary, Health and Human Services
075-0140
$24.9M
1 awards
Research, Development, and Procurement, Administration for Strategic Preparedness and Response, Health and Human Service
075-1000
$24.9M
1 awards
Committed by fiscal year
Dollars committed to Spero Therapeutics, Inc., per fiscal year (FY2018–FY2025).
How to read these numbers
- Committed to this recipient
The dollars agencies committed to them — signed contracts and awarded grants — counted in the year each action happened.
- Lifetime vs. a single year
The profile sections cover the recipient's full history on record; the headline total and the flow bar reflect the fiscal year picked at the top.
- “Active in FY X”
A fiscal-year award list shows every award with at least one action that year, at its full lifetime value — a different lens from the by-year chart, which splits each award across the years it was committed.
- Names come raw
Recipient names appear exactly as filed, and the government doesn't standardize them, so one organization can show up under a few spelling variants — worth checking near-duplicates before sizing one up.
- The colored bars
Every bar on this page splits by how the money moves:
Direct payments

