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Governance Register
US nonprofit · EIN 742178792 · San Antonio, TXiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 742178792) - 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 30 September 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).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.Licence US Federal Government public domain.How we handle data

SAN Antonio Botanical Garden Society Inc's network

28 people7 organisationsi28 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (28). Violet dotted lines (7) 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

28 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 28 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Allen Sikes ChairDirector, Chair Buildings & Gardens2018
8 yrs
Bill ORR ChairDirector, Chair Board Management2020
6 yrs
John Comander ChairDirector, Chair Long Range Planning2022
4 yrs
Julie Roberts Wilkinson Chair (also filed as Julie Wilkinson)VP & Chair Science & Education2018
8 yrs
Alejandra ZertucheDirector2023
3 yrs
Andy RussDirector2023
3 yrs
Anne GamboaDirector2022
4 yrs
Burkley FitzsimonsDirector2023
3 yrs
Cally KothmannDirector2020
6 yrs
Candace AndrewsDirector2018
8 yrs
David Meyers II (also filed as David Meyers)Director2019
7 yrs
Elaine KearneyDirector2022
4 yrs
Gabriel Durand HollisDirector2022
4 yrs
Lamar SalesDirector2023
3 yrs
Lisa UHLDirector2023
3 yrs
LOU Celia FrostDirector2019
7 yrs
Madison MarceauTreasurer2018
8 yrs
Marie MaysDirector2022
4 yrs
Marina GonzalesCompany secretary2023
3 yrs
Missy FinckDirector2022
4 yrs
Molly AminiDirector2022
4 yrs
Mote BairdDirector2022
4 yrs
Omar AkhilPresident2019
7 yrs
Paula StumbergDirector2020
6 yrs
Phil MillerDirector2022
4 yrs
Sarah CochranDirector2018
8 yrs
Susan MooberryDirector2022
4 yrs
William FisherDirector2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 28 →

Officers and senior leadership

7 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Cindy CampbellCFOsince 2019
J Robert BrackmanEXECUTIVE DIRECTOR (jan)since 2018
Joan H WrightControllersince 2018
Katherine TrumbleInterim CEO/Director of Developmentsince 2022
Lisa MedranoCFO2023
Melinda CerdaInterim Executive Director2019
Sabina CarrCEO (November-Current)since 2019

Pay and hours

year to 30 September 2025iFrom 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
Julie WilkinsonChair16$0
Elaine KearneyFirst Vice Chair1$0
William FisherSecretary1$0
Lisa UhlTreasurer1$0
Molly AminiDirector1$0
Mote BairdDirector1$0
Courtney BeauchampDirector1$0
John ComanderDirector1$0
Rene DominguezDirector1$0
Burkley FitzsimonsDirector1$0
Anne GamboaDirector1$0
Carlos GarciaDirector1$0
Marina GonzalesDirector1$0
Lilliana GonzalezDirector1$0
Garrett KaramDirector1$0
Camilla LabattDirector1$0
Marie MaysDirector1$0
Claire McNabDirector1$0
Phil MillerDirector1$0
Billy NelsonDirector1$0
Lisa NicholsDirector1$0
Bill OrrDirector1$0
Joannah PickettDirector1$0
Andy RussDirector1$0
Whitney SolcherDirector1$0
Megan StevesDirector1$0
Paula StumbergDirector1$0
Susan Shown ToddDirector1$0
Bruce WalkerDirector1$0
Katherine TrumbleCEO40$0
Hannah RobertsCDO40$0
Lisa MedranoCFO40$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
San Antonio Botanical Garden Society Inc
EIN
742178792
Address
555 Funston Pl, San Antonio, TX, 78209-6631
State
Texas
Mission
The mission of the san antonio botanical garden is "enriching lives through plants and nature." nowhere else in the south-central texas region are people and plants brought together in such a biologically diverse museum of plants and outdoor learning environment. (as filed on the Form 990)
Activity (NTEE)
C41 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
9 (IRS master file code)
Formed
1980
Principal officer
Lisa Medrano (as named on the Form 990)
IRS ruling date
1 September 1981
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsAllen Sikes
≥8years on the filingsJulie Roberts Wilkinson
≥8years on the filingsCandace Andrews
≥8years on the filingsMadison Marceau

Latest return

year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.
Total assets
$50.9m
Total liabilities
$2.5m
Net assets or fund balances
$48.5m
Contributions and grants received
$6.6m
Program service revenue
$3.1m
Employees
0
Volunteers
1,393

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.
San Antonio Botanical Garden Society, Inc. 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: Texas Comptroller of Public Accounts, entity data (data.texas.gov 9cir-efmm). Licence not stated. Data last fetched 18 October 2026.
State
Texas
Entity type
nonprofit corporation
Status
Active
Formed
31 December 1980
Registered agent
Not stated

This register does not publish officers or directors.