Aigyptos Institute C/o Epacria Capital Partners Llc

Nonprofit profile at a glance

EIN
934401429
IRS 990 coverage
2025–2025
Forms available
Form 990 2025, Form 990-EZ 2024, Form 990-N 2023
Location
Boulder, CO, USA
Phone
6174299322
Rating
58
Verdict
MIXED
Rating confidence
Moderate
Sector
Historical Societies, Related Historical Activities

Reported finances

Revenue
$211,636
Expenses
$74,679
Assets
$146,505
Liabilities
$265

Source: IRS Form 990. Selected filing: tax year 2025. Amounts in USD.

Leadership & pay

6 people listed

Executive titles in this filing

  • YVONA K TRNKA-AMRHEIN (PRESIDENT/DIRECTOR)

People named in this filing

  • YVONA K TRNKA-AMRHEIN (PRESIDENT/DIRECTOR)
  • EDWARD A O'NEAL (SECRETARY/DIRECTOR (AS OF 5/6/25))
  • ANDREW V WALKER (VP/DIRECTOR (AS OF 5/6/25))

Selected names, not a complete roster or a statement of current roles. Open leadership details for the complete filed list.

Source: IRS Form 990. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.

Overview

Mission

The organizations' primary exempt purpose is to support the study of egypt from the first millenium bc to the first millenium ad, promote related excavation, archival work, and publication, and provide research support to all academics, but especially graduate students and postdoctoral fellows.

What it reported doing in 2025

See schedule oin 2025, aigyptos supported work at the site of hermopolis magna by approximately 45 archaeologists and other specialists representing the american and egyptian sides of the team and employed approximately 40 local workmen. Work was carried out in the center of the city at the "sphinx gate" area, as well as at the temple of ramses ii/nero in the southern sector of the archaeological area, and the early christian basilica in the city center. At the sphinx gate area the team began to uncover a 5th century ce layer which we hope will help contextualize how the 5th century early christian basilica affected the city center. At the temple of ramses ii/nero the team uncovered the missing top half of the eastern colossal statue of ramses ii. This was a discovery that made international headlines, as it will help scholars understand the activity of one of egypt's most famous pharaoh's within the middle of his country. This discovery will require significant conservation efforts to preserve, join, and stabilize this statue. It also shows the potential of excavating further in this area. At the early christian basilica, the team dismantled the enormous tripylon gate and excavated its foundation. This was required by the egyptian ministry of tourism and antiquities as a joint archaeological and conservation effort. Before our work, previous attempts at stabilizing this monument were failing as the 7 m high red granite columns were tilting dangerously. In addition to improving the stability of the archaeological remains and making the site safe for visitors, this work exposed upwards of 900 architectural elements that had been reused in the gate's foundation. These come from prominent buildings throughout the city including the temple of ramses ii/nero and their study will help scholars understand 1) the architecture of several periods at this site and 2) how these buildings were dismantled and reused in the 5th century ce as the pagan temples were finally closed.

Operating model

Revenue model
Donor-supported. 99% of the money available for current operations came from contributions and gifts.
Distribution model
Direct operator. The filing allocates 100% of reported program-service expenses outside its grant, affiliate-payment, and member-benefit lines. This expense classification does not rule out separately announced grant awards.

The verdict

MIXED - Most voting board members are independent and revenue comfortably covers expenses. A relatively small share of available resources goes toward mission work and the filing reports few safeguards for money sent abroad.

Rating breakdown

  • Financial Efficiency: 44
  • Transparency & Controls: 55
  • Accountability: 88
  • Sustainability: 76
  • Growth: 60

Detailed rating inputs

Financial Efficiency

  • Mission deployment rate: 29.9%; rating input score 30
  • Program expense ratio: 82.1%; rating input score 82
  • Fundraising efficiency: Limited

Transparency & Controls

  • Consistency checks: 100%; rating input score 100; 64th percentile among comparable filings
  • Pay-setting controls: Limited
  • Foreign activity oversight: Scored; rating input score 0
  • Grant itemization coverage: Scored; rating input score 0
  • Major donor itemization: Yes; rating input score 100
  • Related-party transparency: Limited

Accountability

  • Independent voting board: 100%; rating input score 100; 64th percentile among comparable filings
  • Governance controls: 5 of 7 controls in place; rating input score 71
    • Conflict-of-interest policy: Pass
    • Whistleblower policy: Pass
    • Document-retention policy: Pass
    • CEO compensation review process: NotApplicable
    • Other executive compensation review process: NotApplicable
    • Form 990 shared with the board: Pass
    • Board meeting minutes documented: Pass
    • Audit committee oversight: Missing
    • Independent financial-statement audit: Fail

Sustainability

  • Operating margin: 64.7%; rating input score 95; 95th percentile among comparable filings
  • Total-asset coverage ratio: 1.96; rating input score 59; 59th percentile among comparable filings
  • Liabilities to assets ratio: 0; rating input score 49; 49th percentile among comparable filings
  • Officer compensation ratio: 0%; rating input score 67; 67th percentile among comparable filings

Growth

  • Program expense growth: Limited
  • Revenue growth: 122.6% per year; rating input score 100; 100th percentile among comparable filings
  • Asset growth: 167.6% per year; rating input score 100; 100th percentile among comparable filings

Details

  • Where the money goes: 29.9% of revenue deployed · 82.1% of spending went to programs
  • Governance: 3 of 3 board members independent · 5 of 7 filing controls reported
  • Programs: 1 filed program accomplishment · $61K in reported program spending
  • Leadership: top reported pay $0 · 6 people listed
  • Consistency: 19 of 19 current checks pass
  • Schedules: 6 filed schedules · includes major donors and foreign activity
  • Contacts: How to reach this organization
  • Grant readiness: Federal tax and exclusion status, award history, and grant-maker relationships.
  • People: Everyone the filings name, and which of them the filings identify by more than a name.

Key Signals

Signals prioritize questions for review. They are not findings of misconduct.

  • Moderate — Financial Efficiency: Mission deployment rate scored 30/100.
  • High — Transparency & Controls: Foreign activity oversight scored 0/100.
  • High — Transparency & Controls: Grant itemization coverage scored 0/100.
  • Review — Accountability: Governance controls: Independent financial-statement audit not reported.
  • Review — Sustainability: Total-asset coverage ratio scored 59/100.
  • Moderate — Sustainability: Liabilities to assets ratio scored 49/100.