Unclaimed Profile

Rosanne Costello

WATERMARK ASSET MANAGEMENT, INC.·SAN RAMON, California

SIE, Series 7, Series 8, Series 9, Series 10, Series 63, Series 6526 years registeredWATERMARK ASSET MANAGEMENT, INC.

2010 CROW CANYON PLACE, SAN RAMON, CA 94583CRD# 1098979Firm CRD# 108407

Profile Verification

Sourced · FINRA · SEC · CFP Board · Self-disclosed

Identity

Rosanne Costello · SAN RAMON, CA

Registration

CRD #1098979 · WATERMARK ASSET MANAGEMENT, INC. · 26 years registered

Brand Profile

Not yet started

Career History

CAPTRUST

Feb 2019 – present

WATERMARK ASSET MANAGEMENT, INC.

Dec 2014 – Dec 2018

SAN RAMON, CA

CHARLES SCHWAB & CO., INC.

Dec 1999 – Oct 2014

ENCINO, CA

Registrations & Exams

FINRA examinations passed

SIE

Series 7

Series 8

Series 9

Series 10

Series 63

Series 65

Registration record

First registered · December 28, 1999

Years registered · 26

Disclosure History

2011Customer Dispute·Closed-No Action

1 disclosure event on file · Verify on FINRA BrokerCheck →

Source: SEC IAPD, as of 14 August 2026. Resolutions may have changed since.

Firm Overview

Firm

WATERMARK ASSET MANAGEMENT, INC.

CRD 108407 · SEC 801-57796

AUM

$408M

Regulatory assets under management

Employees

1,146 client accounts

Services offered by WATERMARK ASSET MANAGEMENT, INC.

Per Form ADV

Financial planning

Portfolio management (individuals)

Publication of periodicals/newsletters

Security ratings or pricing services

Client types served by the firm

Per Form ADV

Individuals

High Net Worth Individuals

View all advisors at WATERMARK ASSET MANAGEMENT, INC. →

Introduction

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Frequently Asked Questions

What services does Rosanne Costello offer?

Rosanne Costello specializes in Financial Planning, Investment Management. Contact their office in SAN RAMON, California for a consultation.

What are Rosanne Costello's credentials?

Rosanne Costello is a registered investment adviser representative. Check their firm's Form ADV filing for detailed qualification information.

Where is Rosanne Costello located?

Rosanne Costello is based in SAN RAMON, California, working with WATERMARK ASSET MANAGEMENT, INC.. Their office serves clients in the SAN RAMON metropolitan area and surrounding communities.

How does Rosanne Costello charge for services?

Rosanne Costello's firm is compensated through percentage of aum, hourly charges. Always review the firm's Form ADV Part 2 for complete fee details before engaging an advisor.

How large is WATERMARK ASSET MANAGEMENT, INC.?

WATERMARK ASSET MANAGEMENT, INC. has approximately 10 employees and manages $408M in regulatory assets under management. The firm is registered with the SEC as an investment adviser.

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