Firm profile

Aeternitas Investment Management, LLC

YARDLEY, PACRD 338936Registration Status: ApprovedEffective since July 22, 2026Latest ADV July 15, 2026

Aeternitas Investment Management, LLC is an SEC registered investment adviser organized as a limited liability company with a primary office location in Yardley, PA. Its latest Form ADV filing, dated July 15, 2026, reports $173M in regulatory assets under management, 3 employees, and 67 accounts.

Assets Under Management
$173M
Employees
3
Offices
--
Total Clients
66
Primary office
YARDLEY, PA
85 S. MAIN ST, SUITE 203, YARDLEY, PA, United States
ADV Item 1F location record

Contact and digital presence

ADV profile links

Leadership

1 roles identified
CCOJoseph R. Weidenburner

Advisory services offered

1 types reported
Portfolio management for individuals and small businesses

Fee models offered

1 types reported
Asset based fees
Sources checked Aug 22, 2026

Client Coverage Demographics

Top client segmentHNWI represent 77.3% of total clients.
Top client categories% of clientsClients
1
HNWI
77.3%
51
2
Individuals
22.7%
15
Categories with <5 clients
Pension and profit sharing plans<5 clients

Regulatory Assets Under Management Breakdown

Total regulatory assets under management$173Mas of July 15, 2026
Discretionary95.9%
$165M
96% of total RAUM95.9%
Non-discretionary4.1%
$7M
4% of total RAUM4.1%
Regulatory assets under management are split between discretionary and non-discretionary assets.

Assets under management Growth by Quarter

Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.

Total AUM$173M
Total Accounts67
10Y AUM Change$0 (0.0%)

Employee Growth by Quarter

Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.

Total Employees3
Clients per Employee22:1
10Y Employee Change0 (0.0%)

Historical AUM and employee figures reflect available SEC Form ADV filings under this CRD. Filing gaps may reflect registration status changes, dormant periods, state registration periods, firm restructuring, or other reporting changes. Rialytix does not interpolate missing periods.

* Metrics are based on the latest available data, including Form ADV filings, brochures, and relationship summaries pulled from the SEC IAPD, and may be subject to change. Learn what is included in the Rialytix data. Please refer to the firm's official disclosures for the most accurate information using their CRD number. This is not investment advice.