ACROPOLIS INVESTMENT MANAGEMENT, L.L.C.

CRD

121307

SEC file #

801-61444

EIN

—

DBA names

Acropolis Investment Management

Economics

AUM

$2.61B

AUM band

$1B+

AUM trajectory

'20 · $1.16B

'21 · $1.44B

'22 · $1.65B

'23 · $1.92B

'25 · $2.20B

'26 · $2.61B

'20'26

$1.16B → $2.61B▲ +125%

sec adv history

Client mix

Individuals High Net Worth	636
Individuals Other	401
Charitable Organizations	8

Operations

Employees (total)

Advisory staff (per ADV)

Advisory staff (5-yr trend)

'20 · 28 advisors

'21 · 31 advisors

'22 · 33 advisors

'23 · 34 advisors

'25 · 39 advisors

'26 · 38 advisors

'20'26

28 advisors → 38 advisors▲ +36%

sec adv history

Primary office

CHESTERFIELD MO

Branches

—

Custodian & Brokerage

Primary custodian

Charles Schwablow confidence

adv brochure

Services offered

Financial planningPortfolio mgmt — individualsPortfolio mgmt — businessesPublication of periodicals

Fee basis

% of AUMFixed fees

Filings

Latest ADV filing

03/26/2026

ADV-W filed at

—

Website

acropolisinvestment.biz

Compliance

Disclosures (firm)

Trademark

—

Additional signalsExpand ▾

Ownership & succession ★

Who controls the firm + pre-computed succession flags

Top Owner Name

LISSNER, CHRISTOPHER, BART

Top Owner Pct

37.5

Top Owner Entity Kind

Owner Count

Control Persons

LISSNER, CHRISTOPHER, BART

OTT, DAVID, BAKER

Solo Advisor Indicator

Succession Risk Solo Owner

Is Parent Owned Subsidiary

Availability / M&A ★

Already-acquired = skip; deal comps

Adv W Filed

sec adv w

Web presence ★

Stale website = winding down

Web Signal Quality

Rdap Domain

acropolisinvestment.biz

Rdap Domain Creation Date

2004-08-10T21:13:47Z

Rdap Firm Age Years

Rdap Firm Age Band

20+y

Rdap Registrar

Wild West Domains, Inc.

Retirement-plan book (Form 5500) ★

401(k)/plan business — cross-sell value

Retirement Plan Book

Yes

Form 5500 Plan Count

Form 5500 Total Compensation

713,167

Form 5500 Compensation Trajectory 3y

2025	640,630
2026	72,537

Form 5500 Plan Count Trajectory 3y

2025	7
2026	1

Schedule C Total Compensation

713,167

Schedule C Service Provider Rows

SEC EDGAR

Edgar Registered

sec edgar

Compliance & brand

Firm Registration Status

active

sec adv w

All other collected signals (14)

Everything else we've pulled for this record, not yet curated into a section.

Adv W Recently Filed

sec adv w

Bc Firm Active Bc Count

brokercheck firm search

Bc Firm Active IA Count

brokercheck firm search

Bc Firm IAR Count

brokercheck firm search

Custodian Candidates

Full

Charles Schwab	6
E*trade	4

adv brochure

Firm Has Custody

Yes

Mailing Office Differs

Rdap Domain Expiration Date

2026-08-09T23:59:59Z

Rdap Domain Last Changed

2025-10-23T20:28:34Z

Rdap Nameservers

Ns56.domaincontrol.comNs55.domaincontrol.com

Rdap Secure Dns Enabled

Rdap Status

Client Update ProhibitedClient Renew ProhibitedClient Transfer ProhibitedClient Delete Prohibited

Top Owner CRD

1031143

Trust Company Affiliate