DFX Intelligence

RIA Intelligence

Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.

Registered advisor

Mariah Marie Maines

Advice And Planning ServicesBD affiliatedQuincy, Ma dual registrantIAPD 6158979

Feed of 09/14/2026

Also filed as Mariah Maines

At current firm

0 y

since Jan 7, 2026

In the industry

13 y

since Jan 1, 2013 (earliest exam, job or registration)

Prior registered firms

IAPD previous registrations

State registrations

current, as an IAR

Firms today

current registrations

Exams

S66, S63

IA exams only

Book size

not public

not estimated here

Signals

dated events on this person

Registration history

IAPD current and previous registrations

Advice And Planning Services BD affiliated current
since Jan 7, 2026 · Quincy, Ma
Montis Financial, LLC independent RIA
Nov 5, 2024 to Jun 25, 2025 · Waltham, Ma
Financial Navigators Inc. former
Dec 6, 2023 to Oct 8, 2024 · Littleton, Ma
Pathstone independent RIA
Jun 8, 2021 to Oct 10, 2023 · Boston, Ma
Advice And Planning Services BD affiliated
Apr 4, 2017 to Nov 13, 2020 · Waltham, Ma
J.P. Morgan Securities LLC wirehouse
Apr 30, 2013 to Feb 6, 2017 · Boston, Ma

Moves

a registration end followed by a registration begin elsewhere

Montis Financial, LLC to Advice And Planning Services
left Jun 25, 2025, registered Jan 7, 2026 (196 days) · RIA to affiliated broker-dealer or bank
Financial Navigators Inc. to Montis Financial, LLC
left Oct 8, 2024, registered Nov 5, 2024 (28 days) · RIA to RIA · moved with a team
Pathstone to Financial Navigators Inc.
left Oct 10, 2023, registered Dec 6, 2023 (57 days) · RIA to RIA
Advice And Planning Services to Pathstone
left Nov 13, 2020, registered Jun 8, 2021 (207 days) · Affiliated broker-dealer or bank to independent RIA
J.P. Morgan Securities LLC to Advice And Planning Services
left Feb 6, 2017, registered Apr 4, 2017 (57 days) · Other

Signals

Mariah Marie Maines left Montis Financial, Llc for Advice And Planning Services (registered 2026-01-07)
Jun 25, 2025 · Advisor changed firm · fact
Mariah Marie Maines left Financial Navigators Inc. for Montis Financial, Llc (registered 2024-11-05)
Oct 8, 2024 · Advisor changed firm · fact
Mariah Marie Maines left Pathstone for Financial Navigators Inc. (registered 2023-12-06)
Oct 10, 2023 · Advisor changed firm · fact

Transition signals

Mobility scoring is not published yet. The observable conditions this page will draw on once the historical validation is done: tenure, the firm’s own departures and ownership changes, new state registrations, a new adviser entity with this person on Schedule A, and colleagues’ moves. Until precision and lead time are measured on known moves, no label is printed. Read the methodology.

Provenance

Source: IAPD individual compilation feedreportedadviserinfo.sec.gov
Firm class: Broker-dealer affiliated wealth managerderived
Years in industry: 13derivedfrom the earliest dated exam, employment or registration
Not published: disclosure flags, outside business text, branch street address