SourcingSourcing

DUFF & PHELPS INVESTMENT MANAGEMENT CO.

C24
CRD 107296·SEC 801-14813·CHICAGO, IL
AUM
$12.75B
$1B+
Est. Revenue
$127.5M
@ 1% on AUM
Est. EBITDA
$38.2M
@ 30% margin
Est. Deal Value
$305.9M
@ 8× EBITDA

Identity

Registrations & legal identity

Legal name
DUFF & PHELPS INVESTMENT MANAGEMENT CO.
CRD
107296
SEC file #
801-14813
EIN
—
DBA names
—

Economics

AUM
$12.75B
AUM band
$1B+
AUM trajectory
'20'26
$9.02B → $12.75B▲ +41%
Client mix
Investment Companies14
Corporations9
Pension Profit Sharing Plans7
Pooled Investment Vehicles6
State Or Municipal Govt5

Operations

Employees (total)
53
Advisory staff (per ADV)
26
Advisory staff (5-yr trend)
'20'26
23 advisors → 26 advisors▲ +13%
Primary office
CHICAGO IL
Branches
—

Custodian & Brokerage

Primary custodian
E*Tradelow confidence
Services offered
Portfolio mgmt — investment companiesPortfolio mgmt — pooled vehiclesPortfolio mgmt — businesses
Fee basis
% of AUMPerformance-based fees

Filings

Latest ADV filing
04/17/2026
ADV-W filed at
—
Website
x.com/duffandphelpsim

Compliance

Disclosures (firm)
0
Trademark
—
Additional signalsExpand ▾

Ownership & succession ★

Who controls the firm + pre-computed succession flags

Top Owner Name
VIRTUS PARTNERS, INC. (DIRECT
Top Owner Pct
87.5
Top Owner Entity Kind
DE
Owner Count
10
Control Persons
VIRTUS PARTNERS, INC. (DIRECT
ANGERTHAL, MICHAEL, AARON
Solo Advisor Indicator
No
Succession Risk Solo Owner
No
Is Parent Owned Subsidiary
Yes

Availability / M&A ★

Already-acquired = skip; deal comps

Adv W Filed
No

Web presence ★

Stale website = winding down

Web Signal Quality
social_url_excluded:x.com

Retirement-plan book (Form 5500) ★

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

Retirement Plan Book
No

SEC EDGAR

Edgar Cik
0001129633
Edgar Registered
Yes
Edgar Filing Count
1,000
Edgar First Filing Date
2007-08-22
Edgar Last Filing Date
2017-02-09
Edgar Form D Count
5
Edgar Form D Offerings
2015-01-092015-01-09 · 0001181431-15-000811
2014-01-102014-01-10 · 0001181431-14-002140
Edgar Xbrl Assets Latest
Value Usd21,091,900,000
Fiscal Year End2015-12-31
Edgar Xbrl Revenue Latest
Value Usd1,694,800,000
Fiscal Year End2015-12-31
ConceptRevenues
Edgar Sic Description
Life Insurance

Compliance & brand

Firm Registration Status
active

All other collected signals (12)

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

Adv W Recently Filed
No
Bc Firm Active Bc Count
2
Bc Firm Active IA Count
2
Bc Firm IAR Count
2
Custodian Candidates
Full
E*trade4
Northern Trust2
State Street2
Bny Mellon2
Edgar Addresses
Mailing
ONE AMERICAN ROWPO BOX 5056HARTFORD, CT 061025056
Business
ONE AMERICAN ROWPO BOX 5056HARTFORD, CT 061025056
Edgar EIN
060493340
Edgar Recent Filings
SC 13G/A2017-02-09 · 0001258897-17-001481
15-12B2016-07-05 · 0001174947-16-002861
Edgar Sic
6311
Firm Has Custody
No
Mailing Office Differs
No
Trust Company Affiliate
Yes

People (10)

10
HEGYI, KATHLEEN, LOUISE
IAR · Executive Officer · 2.5%
2229746
ANGERTHAL, MICHAEL, AARON
Executive Officer · 2.5%
5632934
AYLWARD, GEORGE, ROBERT
Executive Officer · 2.5%
4932163
DYBAS, GEOFFREY, PETER
Executive Officer · 2.5%
2696909
ENOCHS, PHILLIP, EDWARD
Executive Officer · 2.5%
2860098
GRUMHAUS, DAVID, DEAN
Executive Officer · 2.5%
2544692
PETRISKO, DANIEL, JOHN
Executive Officer · 2.5%
4888273
PURKALITIS, ANDRA, CYNTHIA
Executive Officer · 2.5%
3070864
WITTWER, STEVEN, GLENN
Executive Officer · 2.5%
7225127
LAUREN EVE MATZ
IAR
5167719