Skip to content
Governance Register
US nonprofit · EIN 841385740 · Boulder, COiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 841385740) - 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 30 June 2025: 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.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2020.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

Boulder Preparatory High School's network

7 people1 organisationi7 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (1) 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

7 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 7 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Peter Vigil ChairBoard Chair2022
4 yrs
Daniel MooreBoard Member2024
2 yrs
Daniel WittBoard Member2022
4 yrs
Lauren BurdekinBoard Treasurer2022
4 yrs
Manijeh TaheryniaBoard Member2022
4 yrs
Rolly SchendelBoard Member2022
4 yrs
Stephani WilliamsBoard Secretary2025
1 yr
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Lili AdeliHeadmastersince 2022

Pay and hours

year to 30 June 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
Lili AdeliHeadmaster20$0
Peter VigilBoard Chair4$0
Lauren BurdekinBoard Treasurer2$0
Stephani WilliamsBoard Secretary2$0
Rolly SchendelBoard Member1$0
Manijeh TaheryniaBoard Member1$0
Daniel WittBoard Member1$0
Daniel MooreBoard Member1$0

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

Colorado roster

8 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20253033671). 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
Stephani WilliamsSecretary
Lauren BurdekinTreasurer
Manijeh TaheryniaMember
Roland SchendelBoard Member
Derek SweeneyMember
Lili Adeli
Daniel MooreChairman
Moore DanielChair

About

Legal name
Boulder Preparatory High School
EIN
841385740
Address
5075 Chaparral Court, Boulder, CO, 80301-3589
State
Colorado
Mission
Provide a free-no-fee college preparatory community that encourages the pursuit of education and self-awareness as as an intervention for youth,particularly those who may be off-track. (as filed on the Form 990)
Activity (NTEE)
X99Z Religion-related
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Religion-Related
Size band
5 (IRS master file code)
Formed
1998
IRS ruling date
1 January 1998
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2025
IRS Publication 78
PC (contributions deductible)
Principal officer
Lili Adeli (Form 990-N, tax year 2020)

Most connected

Longest observed on the filings

≥4years on the filingsPeter Vigil
≥4years on the filingsDaniel Witt
≥4years on the filingsLauren Burdekin
≥4years on the filingsManijeh Taherynia

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$512k
Total liabilities
$0
Net assets or fund balances
$512k
Contributions and grants received
$68k
Program service revenue
$0
Grants and similar paid out
$3k
Employees
0
Volunteers
7

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$117k$6k$111k

As filed on the IRS Form 990. US dollars.

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.
Boulder Preparatory High School 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: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
State
Colorado
Entity type
nonprofit corporation
Status
Good Standing
Formed
5 March 1996
Registered agent
Boulder Preparatory High School (city and state not held)

This register does not publish officers or directors.