← LeaderboardsInvestigatorsiAttributed = a PI's even-split share of each grant — a $1M grant with 2 PIs counts $500K each.
Social And Scientific Systems, Inc.
Silver Spring, MD
$993,047,200
Total funding
35
Grants
Funding over time
peak $68M · FY2005–25$100M$75M$50M$25M$0
'05
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25
Funding mix
By agency
NIH$991,470,660 · 34
CDC$1,576,540 · 1
By mechanism
U01$562,197,240 · 5
N01$309,638,807 · 16
N02$81,997,846 · 11
UM1$37,636,767 · 2
U62$1,576,540 · 1
Investigators at Social And Scientific Systems, Inc.
InvestigatorsiAttributed = a PI's even-split share of each grant — a $1M grant with 2 PIs counts $500K each.
Exposure= the full size of every grant they're on ($1M each).
Rising Stars
First grant in the last 5 yrs
Not enough data
Emerging Leaders
6–10 yrs in
Not enough data
All-Time
Most funded here, all years
Not enough data
Largest grants
ADULT ACTG CENTRAL GROUP$37,436,898
U01 · FY2004 · AI
AIDS Clinical Trials Group Network$36,890,085
U01 · FY2008 · AI
AIDS Clinical Trials Group Network$28,900,058
U01 · FY2007 · AI
AIDS Clinical Trials Group Network$28,739,656
U01 · FY2009 · AI
AIDS Clinical Trials Group Network$26,268,846
U01 · FY2006 · AI
AIDS Clinical Trials Group Network$26,127,945
UM1 · FY2011 · AI
International Maternal Pediatric Adolescent AIDS Clinical Trials (IMPAACT) Group$25,374,225
U01 · FY2009 · AI
AIDS Clinical Trials Group Network$24,865,379
U01 · FY2010 · AI
ADULT ACTG CENTRAL GROUP$24,660,435
U01 · FY2002 · AI
International Maternal Pediatric Adolescent AIDS Clinical Trials (IMPAACT) Group$20,649,606
U01 · FY2010 · AI
ADULT ACTG CENTRAL GROUP$20,164,621
U01 · FY2005 · AI
International Maternal Pediatric Adolescent AIDS Clinical Trials (IMPAACT) Group$20,088,000
U01 · FY2006 · AI
ADULT ACTG CENTRAL GROUP$20,068,620
U01 · FY2003 · AI
International Maternal Pediatric Adolescent AIDS Clinical Trials (IMPAACT) Group$19,615,074
U01 · FY2008 · AI
International Maternal Pediatric Adolescent AIDS Clinical Trials (IMPAACT) Group$19,480,032
U01 · FY2007 · AI
ADULT ACTG CENTRAL GROUP$17,777,099
U01 · FY2001 · AI
ADULT ACTG CENTRAL GROUP$17,606,010
U01 · FY2000 · AI
COMMUNITY PROGRAMS FOR CLINICAL RESEARCH ON AIDS$17,305,991
U01 · FY2005 · AI
SUPPORT OF THE NATIONAL CHILDREN'S STUDY INFORMATION SYSTEM$14,800,000
N02 · FY2013 · HD
COMMUNITY PROGRAMS FOR CLINICAL RESEARCH ON AIDS$14,755,857
U01 · FY2003 · AI