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Governance Register
US nonprofit · EIN 520955532 · Washington, DCiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 520955532) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.State registers Colorado Secretary of State (17 October 2026).Licence US Federal Government public domain.How we handle data

American Geophysical Union's network

15 people2 organisationsi15 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (15). Violet dotted lines (2) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

15 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 14 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Babatunde RabiuBoard Director2023
3 yrs
Brandon JonesPresident-Elect2018
8 yrs
Carol FinnBoard Director2024
2 yrs
Catherine Coleman FlowersBoard Director (Until 1/24)2023
3 yrs
Catherine JohnsonBoard Director2022
4 yrs
Corey GarzaBoard Director2022
4 yrs
David ShawGeneral Secretary-Treasurer2022
4 yrs
Edith Newton WilsonBoard Director2023
3 yrs
Latoya MylesBoard Director2023
3 yrs
Ligia Perez-CruzInternational Secretary2022
4 yrs
Lisa J GraumlichPresident2018
8 yrs
Peter SchlosserBoard Director2022
4 yrs
Renetta Garrison TullBoard Director2024
2 yrs
Susan LozierImmediate Past President2019
7 yrs
Tanya HarrisonBoard Director2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 15 →

Officers and senior leadership

39 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Alexandra M ShultzVPsince 2018
Amber LevyVice Presidentsince 2023
Amy Y StoreyVice President2020
Artesha C MooreVPsince 2018
Asha Pinkney GillusVice Presidentsince 2023
Billy WilliamsVPsince 2018
Camala D KovalickSenior VP2018
Carla C FlemingDirectorsince 2022
Cheryl EnderleinVice Presidentsince 2022
Christine McEnteeCEO (To Jun 2020)since 2018
Dana D RehmVPsince 2018
Dona L WilliamsDirector2020
Heather M GossSenior Directorsince 2022
Janice R LachanceInterim CEOsince 2018
Jay R BrodskyChief Digital Officersince 2019
Jeffrey M JohnsonDirectorsince 2022
Jennifer LunnDirector2024
Jessica C LattermanDirector2019
Joan BuhrmanDirector2018
Joshua A WeinbergVice Presidentsince 2023
Karine S BlaufussDirectorsince 2019
Kristen AverytExecutive Vice President2024
Lauren M ParrVPsince 2018
Mark ShimamotoVice President2024
Mary BenderChief of Staffsince 2023
Mary K MohneyExecutive Vice Presidentsince 2020
Matthew M GiampoalaVice Presidentsince 2019
Michael S AndrewsCFOsince 2018
Nikki Parler CooperVice Presidentsince 2022
Patricia YayaSenior VP2018
Rajul E PandyaVice Presidentsince 2018
Randy W FiserCEO (Until 5/2023)since 2020
Rosa MaymiDirector2024
Royce B HansonExecutive VPsince 2018
Sabina R SadirkhanovaDirector2020
Shelley L StallVice Presidentsince 2018
Thad LurieSenior Vice Presidentsince 2023
Tracy J LamondueVPsince 2018
Victoria J ForliniDirectorsince 2018

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Janice R LachanceExecutive Director & CEO37.5$632k$41k
Billy WilliamsExecutive Vice President37.5$466k$58k
Mary K MohneyExecutive Vice President37.5$385k$65k
Thad LurieSenior Vice President37.5$294k$58k
Joshua A WeinbergVice President37.5$268k$55k
Tracy J LamondueVice President37.5$259k$41k
Heather M GossSenior Director37.5$255k$36k
Alexandra M ShultzVice President37.5$254k$41k
Matthew M GiampoalaVice President37.5$252k$28k
Shelley L StallVice President37.5$244k$43k
Mary BenderChief of Staff37.5$244k$34k
Cheryl EnderleinVice President37.5$239k$34k
Kristen AverytExecutive Vice President37.5$236k$15k
Amber LevyVice President37.5$235k$41k
Nikki P CooperVice President37.5$224k$48k
Lauren M ParrSenior Vice President (Until 7/24)37.5$211k$26k
Mark ShimamotoVice President37.5$196k$28k
Carla C FlemingDirector37.5$191k$19k
Karine BlaufussDirector37.5$186k$17k
Asha Pinkney GillusVice President37.5$178k$31k
Rosa MaymiDirector37.5$178k$25k
Jennifer LunnDirector37.5$177k$32k
Lisa J GraumlichPresident8$0
Susan LozierImmediate Past President5$0
Brandon JonesPresident-Elect5$0
David ShawGeneral Secretary-Treasurer5$0
Ligia Perez-CruzInternational Secretary5$0
Carol FinnBoard Director5$0
Catherine Coleman FlowersBoard Director (Until 1/24)5$0
Catherine JohnsonBoard Director5$0
Corey GarzaBoard Director5$0
Tanya HarrisonBoard Director5$0
Latoya MylesBoard Director5$0
Babatunde RabiuBoard Director5$0
Peter SchlosserBoard Director5$0
Edith Newton WilsonBoard Director5$0
Renetta Garrison TullBoard Director5$0

Colorado roster

18 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20263003244). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.
NameTitle as filed
Christy TillDirector
Mary MohneyCFO & EVP Finance
Lisa GraumlichPast-President/Director
Brandon JonesPresident
Corey GarzaDirector
Brandon JonesPresident/Director
Mary Mohney
Renetta TullDirector
Ben ZaitchikPresident-Elect/Director
Natalie RaiaDirector
Kevin NooneDirector
Janice LachanceExecutive Director/CEO/Ex-Officio Board Member
Adrian BorsaGeneral Secretary/Director
Asa RennermalmDirector
Tanya FurmanDirector
Babatunde RabiuDirector
Edith Newton WilsonDirector
Jean Pierre OmettoInternational Secretary/Director

About

Legal name
American Geophysical Union
EIN
520955532
Address
2000 Florida Ave Nw, Washington, DC, 20009-1231
State
District of Columbia
Mission
Agu's mission is to advance and support an inclusive community of earth and space scientists and partners dedicated to discovery and solutions to societal challenges. Agu seeks to catalyze discovery and solutions to scientific and societal challenges; promote and exemplify an inclusive scientific culture; and partner broadly with other organizations and sectors to effectively address... (as filed on the Form 990)
Activity (NTEE)
U300 Science and technology research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Science & Technology
Size band
9 (IRS master file code)
Formed
1972
Principal officer
Janice R Lachance (as named on the Form 990)
IRS ruling date
1 December 1972
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsBrandon Jones
≥8years on the filingsLisa J Graumlich
≥7years on the filingsSusan Lozier
≥4years on the filingsCatherine Johnson

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$135.7m
Total liabilities
$48.7m
Net assets or fund balances
$87.1m
Contributions and grants received
$5.6m
Program service revenue
$43.6m
Grants and similar paid out
$1.1m
Employees
175
Volunteers
21,000

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$56.2m$58.1mDeficit $1.9m

As filed on the IRS Form 990. US dollars.

Grants paid

4 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
NabgCollaboration with the national asociation of black geosciences to carry out the conference$21k
Organized Uplifting Resources & StrategiesSupport individual project expenses under the gorden and betty moore foundation grant awarded to the american geophysical union (agu) to dev$8k
American Association for the Advancement of SciencePlanning and management of placement services and support for congressional fellows.$6k
Hollygrove Dixon Neighborhood AssociationUnderstanding the impact of the urban heat island effect in the hollygrove dixon neighborhood$6k

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
American Geophysical Union likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: DC Department of Licensing and Consumer Protection (DLCP), corporate registrations (opendata.dc.gov). Licence: CC BY 4.0. Attribution: DC DLCP. Data last fetched 18 October 2026.
State
District of Columbia
Entity type
Domestic Nonprofit Corporation
Status
Active - In Good Standing
Formed
29 June 1972
Registered agent
Corporation Service Company (city and state not held)