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Governance Register
US nonprofit · EIN 465448781 · Austin, TXiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 465448781) - 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 2025: 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.Licence US Federal Government public domain.How we handle data

Texas Solar Power Association's network

16 people6 organisationsi16 people and 6 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (16). Violet dotted lines (8) 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

16 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 16 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Amanda FrazierMember2025
1 yr
Amy HeartVice President2021
5 yrs
Barb JacobsMember2023
3 yrs
Caitlin SmithMember2025
1 yr
David MinorMember2024
2 yrs
Hannah MullerMember2023
3 yrs
Justin ColemanTreasurer2023
3 yrs
Kristen McKenzieMember2025
1 yr
Laura MertenMember2024
2 yrs
Lynnae WillettePresident2020
6 yrs
Madeline SymmCompany secretary2024
2 yrs
Robert Helton (also filed as Bob Helton)Member2020
6 yrs
Susan Williams SloanMember2025
1 yr
Susannah PedigoMember2024
2 yrs
Tammy Kelch EmbryAt-Large Member2025
1 yr
Timothy HeinleAt-Large Member2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 16 →

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Charlie HemmelineExecutive Directorsince 2018
Mark R StoverExecutive Director2025
Tonya MillerExecutive Directorsince 2022

Pay and hours

year to 31 December 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
Mark R StoverExecutive Director40$325k
Lynnae WillettePresident5$0
Amy HeartVice President5$0
Justin ColemanTreasurer5$0
Madeline SymmSecretary5$0
Tammy Kelch EmbryAt-Large Member5$0
Timothy HeinleAt-Large Member5$0
Laura MertenMember5$0
Hannah MullerMember5$0
Robert HeltonMember5$0
Caitlin SmithMember5$0
Barb JacobsMember5$0
Susan Williams SloanMember5$0
David MinorMember5$0
Kristen McKenzieMember5$0
Susannah PedigoMember5$0
Amanda FrazierMember5$0

About

Legal name
Texas Solar Power Association
EIN
465448781
Address
Po Box 1485, Austin, TX, 78767-1485
State
Texas
Mission
Texas Solar+Storage Association (TSSA) is a Texas Nonprofit Corporation whose purpose is to promote the development of solar electric generation and energy storage in Texas. (as filed on the Form 990)
Activity (NTEE)
C35 Environment
IRS classification
501(c)06 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
6 (IRS master file code)
Formed
2014
Principal officer
Lynnae Willette (as named on the Form 990)
IRS ruling date
1 February 2015
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025

Most connected

Longest observed on the filings

≥6years on the filingsLynnae Willette
≥6years on the filingsRobert Helton
≥5years on the filingsAmy Heart
≥3years on the filingsBarb Jacobs

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$1.1m
Total liabilities
$67k
Net assets or fund balances
$1m
Contributions and grants received
$1.3m
Program service revenue
$0
Grants and similar paid out
$8k
Employees
2
Volunteers
30

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$949k$823k$125k

As filed on the IRS Form 990. US dollars.

Grants paid

1 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
Community Foundation$8k