Index Every US public charity, on the record

Science in Louisiana

55 public charities the IRS codes as science, 11 of them reporting revenue of $50,000 or more.

Organizations

Largest first

By revenue on the last return. Organizations that file Form 990-N report no figures and come last.

Organization	Return	Revenue
Ez Tech CyberlabShreveport	Form 990-N	No figure
VortexShreveport	Form 990-N	No figure
Sci-Tech AcademyMonroe	Form 990-N	No figure
Dais Solutions Research and DevelopmentShreveport	Form 990-N	No figure
Bringing STEM to TallulahTallulah	Form 990-N	No figure

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By size

Under $50K37
$50K to $500K5
$500K to $1M3
$1M to $2.5M2
$2.5M to $5M0
Over $5M1
No figure on file7

Size classes

Peers are ranked inside these.

$50K to $500K
5 organizations, median $144K
$500K to $5M
5 organizations, median $938K
Over $5M
One organization, revenue $15.6M

Most common codes

Professional societies and associations
NTEE U03
19
Computer science
NTEE U41
7
General science
NTEE U20
5
Engineering and technology
NTEE U40
5
Other science
NTEE U99
4
Management and technical assistance
NTEE U02
3
Research institutes and public policy analysis
NTEE U05
2
Marine science and oceanography
NTEE U21
2

Cities

Baton Rouge
21
New Orleans
7
Shreveport
6
Lafayette
4
Ruston
3
Mandeville
2
Alexandria
1
Belle Chasse
1
Bossier City
1
Broussard
1

Source. IRS public records, as of November 9, 2026. Financial figures are from the most recent return on file. Street addresses are not published here.

Peers. Public charities with the same focus group, state and size class, and a return no more than 33 months old.

Scope. The Index covers the 501(c)(3) organizations the IRS classes as publicly supported charities, in the 50 states and the District of Columbia. Churches, schools, hospitals and supporting organizations are classed separately and are not included.