Pathways to Enable Secure Open-Source Ecosystems (PESOSE) (26-506)
Pathways to Enable Secure Open-Source Ecosystems (PESOSE): (26-506). Dated 258 days ago, it serves as a historical benchmark. Score 35/100. As of 2026-11-03, from Grants.gov (U.S. Department of Health and Human Services).
Data as of · Compiled by Zalwin from Grants.gov (U.S. Department of Health and Human Services)
Free preview: all 15 published fields of this record are shown below. Locked: 14 related GrantPulse records and the 5-column CSV export.
| Field | Value |
|---|---|
| Opportunity number | 26-506 |
| Title | Pathways to Enable Secure Open-Source Ecosystems (PESOSE) |
| Agency | U.S. National Science Foundation |
| Status | posted |
| Posted / open date | 2026-02-19 |
| Close date | 2027-03-02 |
| Award ceiling | n/a |
| Award floor | n/a |
| Estimated total funding | $40,000,000 |
| Funding category | Science and Technology and other Research and Development |
| Eligible applicants | Others (see text field entitled "Additional Information on Eligibility" for clarification) |
| Eligibility notes | *Who May Submit Proposals: Proposals may only be submitted by the following: -For-profit organizations: U.S.-based commercial organizations, including small businesses, with strong capabilities in scientific or engineering research or education and a passion for innovation. -Non-profit, non-academic organizations: Independent museums, observatories, research laboratories, professional societies an |
| CFDA / Assistance listing | 47.076, 47.049, 47.075, 47.084, 47.050, 47.041, 47.074 |
| Summary | The Pathways to Enable Secure Open-Source Ecosystems (PESOSE) program supports the translation of open-source science and engineering-focused research products into safe and sustainable ecosystems that address national and societal challenges. Open-source tools such as software, hardware, machine learning models, languages, and data platforms are designed to be shared as they are publicly-accessible and modifiable. These tools spark innovation in critical fields as varied as artificial intelligence (AI) and cloud computing, banking, healthcare, research, education, next-gen manufacturing, mobility, and National security (including cybersecurity). PESOSE supports the creation of managing orga |
| Agency contact | [email protected] |
| Peer records CSV (15 records) | 🔒 Click to unlock → |
| CRM-ready export with official source URLs | 🔒 Click to unlock → |
Watch Pathways to Enable Secure Open-Source Ecosystems (PESOSE)
Free email alert. Alert me when this company gets a new filing, lien, permit, contract or expiry in this feed. One confirmation email; unsubscribe any time.
Free for 1 company. More companies from $9/mo (25), $49/mo (500 + CSV), $199/mo (500 + CSV + API). Cancel any time from the link in every email.
Unlock Pathways to Enable Secure Open-Source Ecosystems (PESOSE) + all 15 records (CSV)
Instant CSV download · Card, Apple Pay, Google Pay or Link via Stripe · No account required
CSV columns: Opportunity · Agency · Status · Award ceiling · Closes · official source URL
- Source agency: Grants.gov (U.S. Department of Health and Human Services)
- Record date: 2026-02-19
- Data refreshed: 2026-11-03
- Refunds on request within 14 days
Top GrantPulse records (NSF first): Integrated Data Systems & Services (IDSS) (26-509) · Artificial Intelligence and Cybersecurity Education Innovati · Collaboratory to Advance Mathematics Education and Learning · PFE · IUSE · Browse all by state and category →
LIVE PUBLIC DATA Source: Grants.gov (U.S. Department of Health and Human Services) · Last refreshed: Tue, 03 Nov 2026 18:08:06 GMT
Is this your business? Add a "Listed on Zalwin" badge to your site
Paste this snippet into your website. It links to this public record; nothing is tracked on your site.
Peer benchmark and outreach value: Pathways to Enable Secure Open-Source Ecosystems (PESOSE) and 15 NSF peers
- NSF GrantPulse records like this one: 15
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every NSF peer: $3,000 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
35 / 100 Plain-English Eligibility Score
- 118 days until the deadline: enough time to prepare a strong application.
What is the GrantPulse record for Pathways to Enable Secure Open-Source Ecosystems (PESOSE)?
Pathways to Enable Secure Open-Source Ecosystems (PESOSE) (26-506) from U.S. National Science Foundation: posted, award ceiling n/a.
How does Pathways to Enable Secure Open-Source Ecosystems (PESOSE) compare to other GrantPulse records?
It is 258 days old; check the official source for later updates before acting. Its Plain-English Eligibility Score of 35/100 is modest; treat it as background rather than a priority.
Get the readiness pack for this opportunity ($4.99)
Eligibility summary, registrations checklist, deadline timeline and a proposal outline, generated from this notice.
Pathways to Enable Secure Open-Source Ecosystems (PESOSE) vs. top 3 peers
| Organization | Location | Record date |
|---|---|---|
| Pathways to Enable Secure Open-Source Ecosystems (PESOSE) | NSF | 2026-02-19 |
| Engineering (ENG) | NSF | 2026-08-17 |
| Engineering (ENG) | NSF | 2026-08-17 |
| MPS Physics Research Programs (MPS Physics) | NSF | 2026-08-17 |
Related records
- FY 2027-2028 NESDIS Broad Agency Announcement (BAA)
- Small Business Innovation Research (SBIR) program, Phase I
- Small Business Innovation Research Program (SBIR) Phase II
- FY 2027 Continuation of Solicitation for the Office of Science Financial Assistance Program
- Engineering (ENG): Chemical, Bioengineering, Energy, and Transport Systems (CBET)
- Engineering (ENG): Electrical, Communications, and Computing Systems (ECCS)
- MPS Physics Research Programs (MPS Physics)
- Engineering (ENG): Civil, Mechanical and Manufacturing Innovation (CMMI)
- Transport Phenomena (TP)
- Professional Formation of Engineers (PFE)
- The Genesis Mission: Transforming Science and Energy with AI
- ERDC Broad Agency Announcement
Open and upcoming NSF federal grants Open and upcoming federal grants: Science and Technology / R&D
How to monitor Pathways to Enable Secure Open-Source Ecosystems (PESOSE) and peer science and technology / r&d records
Get new GrantPulse records like Pathways to Enable Secure Open-Source Ecosystems (PESOSE) by email (free, weekly)
We email one confirmation link now; the weekly digest starts only after you confirm. One-click unsubscribe in every email.
Double opt-in: nothing is sent until you click the confirmation link. One-click unsubscribe.
Get new grants that fit you every week
GrantPulse emails new and forecasted grants matching your organization type and focus areas.
✓ Read-only, live public data · Key and unlock right after payment · Card, Apple Pay, Google Pay or Link via Stripe · Refunds on request within 14 days
Data from Grants.gov. Always read the full notice of funding opportunity before applying. Informational only; not legal or grant-writing advice.
Often used together
- FormDPulse
- NsfAwardPulse
- Public Works Prevailing Wage Intent + Environmental Remediation & Tank Retrofit Multi-Signal Trigger
- ContentVelocityRadar
- B2BDomainSignalVerify
- PodcastSponsorRadar
Or get the Advisor Prospecting Bundle for $14.99 one-time: Full CSV unlock of newly funded companies plus a grant readiness pack.