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Governance Register
US nonprofit · EIN 741622293 · Southlake, TXiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 741622293) - 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 tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay.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 (us-approach-v4-clean). Not a statement that the organisation is recruiting.Licence US Federal Government public domain.How we handle data

Adsc the International Association of Foundation Drilling's network

16 people9 organisationsi16 people and 9 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 (9) 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.Tenure and departures are observed across annual filings. Observed tenure 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
Sue Frank Chair (also filed as Sue Frank)Associate Chair2019
7 yrs
Alissa Maxwell WeissCompany secretary2022
4 yrs
BO WalkerDirector2022
4 yrs
Brett RayburnDirector2019
7 yrs
Chris HarrisPast President2019
7 yrs
Dave HicksPresident2019
7 yrs
Dominic BergfieldDirector2024
2 yrs
Gene SheedyTreasurer2019
7 yrs
Jeff SegarDirector2019
7 yrs
John GrilloDirector2024
2 yrs
Mary PohlmanDirector2024
2 yrs
Roger KaminskyDirector2019
7 yrs
Rozbeh MoghaddamDirector2024
2 yrs
Steve JonesDirector2022
4 yrs
Travis ParkerVice President2019
7 yrs
Will GehrkeDirector2019
7 yrs
Under 5 years5 to 6 years6 years or moreShow all 16 →

Officers and senior leadership

6 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Angela ElmendorfDirector of Marketing and Editor in Chiefsince 2022
Angela EmendorfDirector of Meeting Relationssince 2019
Emily MatthewsDirector of Operations2020
Fredrick MillerCFOsince 2019
Michael D MooreCEOsince 2019
Peggy Hagerty DuffyExecutive Directorsince 2022

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
Margaret H DuffyExecutive Director40$242k$6k
Angela ElmendorfDirector of Marketing and Editor in Chief40$122k$4k
Dave HicksPresident10$0
Chris HarrisPast President1$0
Travis ParkerVice President2$0
Gene SheedyTreasurer2$0
Alissa Maxwell WeissSecretary2$0
Sue FrankAssociate Chair2$0
Steve JonesDirector1$0
Bo WalkerDirector1$0
Jeff SegarDirector1$0
Brett RayburnDirector1$0
Mary PohlmanDirector1$0
Rozbeh MoghaddamDirector1$0
Will GehrkeDirector1$0
Dominic BergfieldDirector1$0
Roger KaminskyDirector1$0
John GrilloDirector1$0

About

Legal name
Adsc the International Association of Foundation Drilling
EIN
741622293
Address
Po Box 93583, Southlake, TX, 76092-0115
State
Texas
Mission
To promote, protect, foster, and advance the drilled shaft, anchored earth retention and micropile industries. Adsc-iafd encourages the use of the technologies designed, constructed, supplied, and manufactured by its members to foster safe, quality and ethical practices. (as filed on the Form 990)
Activity (NTEE)
S41 Community improvement and capacity building
IRS classification
501(c)06 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Community Improvement & Capacity Building
Size band
6 (IRS master file code)
Formed
1969
Principal officer
Margaret Hagerty Duffy (as named on the Form 990)
IRS ruling date
1 September 2000
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2024

Most connected

Longest observed on the filings

≥7years on the filingsSue Frank
≥7years on the filingsBrett Rayburn
≥7years on the filingsChris Harris
≥7years on the filingsDave Hicks

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
$2m
Total liabilities
$698k
Net assets or fund balances
$1.3m
Contributions and grants received
$0
Program service revenue
$2.4m
Employees
9
Volunteers
420

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$2.5m$2.1m$346k

As filed on the IRS Form 990. US dollars.