This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Current firm

AMERIPRISE FINANCIAL SERVICES, LLC

Current firm class

national broker-dealer RIAderived

Book size

not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none

Industry start

Jul 17, 1998earliest registration or exam on IAPD

Years in industry

28derivedfrom the industry start date

Years at current firm

10derivedfrom the current registration's begin date

Prior firms

2

Current registrations

1

Registered states

2

Exams

S66

First exam

Jul 17, 1998

First registration

Jan 28, 2002

Dual registered

yes, broker-dealer

Other names

DIANA MATHERNE|DIANA L MATHERNE

IAPD individual key

2634945

Graph

RIA / Wealth Management

Canonical id

dfx:ria:13f8d00a-9859-063f-6703-65e16e933e62

First observed

Jan 28, 2002

Last observed

Sep 15, 2026 5 days ago

Source families

Federal regulator filings

1 registered feed stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.

Resolution

Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.