May 2026
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Global Rank
#224,068
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Bounce Rate
40.57%
Pages per Visit
2.63
Avg Visit Duration
00:01:23
Top 10 sbir.gov Competitors
The Top 10 Sites Like sbir.gov in May 2026 are ranked by their affinity to sbir.gov in terms of keyword traffic, audience targeting, and market overlap
NSF's mission is to advance the progress of science, a mission accomplished by funding proposals for research and education made by scientists, engineers, and educators from across the country.
- Company
- National Science Foundation
Global Rank
#37,810
6,541Bounce Rate
50.07%
Pages per Visit
2.94
Avg Visit Duration
00:02:22
Similarity Score
100%- Company
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- Industry
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Global Rank
#39,236
55Bounce Rate
41.03%
Pages per Visit
4.18
Avg Visit Duration
00:03:49
Similarity Score
96%we support america's small businesses. the sba connects entrepreneurs with lenders and funding to help them plan, start and grow their business.
- Company
- SBA
- Industry
- Law and Government > Government
Bounce Rate
43.8%
Pages per Visit
6.12
Avg Visit Duration
00:03:42
Similarity Score
92%- Company
- SAM
- Industry
- Law and Government > Government
Bounce Rate
39.83%
Pages per Visit
9.05
Avg Visit Duration
00:06:05
Similarity Score
90%america’s seed fund powered by the national science foundation (nsf sbir/sttr) supports startups with research and development funding to create technologies.
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Global Rank
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Bounce Rate
68.7%
Pages per Visit
1.82
Avg Visit Duration
00:01:14
Similarity Score
89%- Company
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Global Rank
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Country Rank
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Category Rank
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Bounce Rate
38.87%
Pages per Visit
6.69
Avg Visit Duration
00:08:39
Similarity Score
85%The Department of Defense Office of Small Business Programs (OSBP) held a soft launch opening event for a new APEX Accelerator location in Dearborn, Mich. on October 26.
- Company
- CDAO
Global Rank
#2,493,289
185,097Bounce Rate
51.12%
Pages per Visit
1.94
Avg Visit Duration
00:01:00
Similarity Score
83%The NCI SBIR Peer Learning and Networking (PLAN) webinar series provides an interactive forum for SBIR/STTR applicants and awardees to hear best practices from SBIR standout companies that have achieved success towards product development and technological commercialization.
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Global Rank
- -
Country Rank
- -
Category Rank
- -
Bounce Rate
95.96%
Pages per Visit
1.15
Avg Visit Duration
00:00:49
Similarity Score
82%Global Rank
#725,602
563,017Bounce Rate
53.01%
Pages per Visit
1.94
Avg Visit Duration
00:01:39
Similarity Score
79%Public-private partnerships are vital for bringing private sector innovation and agility to NOAA’s research and development efforts. One of the key tools in NOAA’s partnership toolkit is the CRADA, or Cooperative Research and Development Agreement.
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Global Rank
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Bounce Rate
23.78%
Pages per Visit
3.34
Avg Visit Duration
00:06:35
Similarity Score
78%sbir.gov's top 5 competitors in May 2026 are: nsf.gov, grants.gov, sba.gov, sam.gov, and more.
According to Similarweb data of monthly visits, sbir.gov’s top competitor in May 2026 is nsf.gov. sbir.gov 2nd most similar site is grants.gov, and closing off the top 3 is sba.gov.
sam.gov ranks as the 4th most similar website to sbir.gov and seedfund.nsf.gov ranks fifth in May 2026.
The other five competitors in the top 10 list are dodsbirsttr.mil, defensesbirsttr.mil, sbir.cancer.gov, navysbir.com, and techpartnerships.noaa.gov.