William Rainwater
Professional summary
William Rainwater, CFP®, who also goes by William Archibald Rainwater, Bill Rainwater, Will Rainwater, is a registered financial advisor currently at UNITED BROKERAGE SERVICES, INC located in Clover, South Carolina.
William is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2014. William has worked at 5 firms and has passed the Series 65, Series 63, SIE and Series 7 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view William Rainwater's CRS (Customer Relationship Summary).
CRS (Client Relationship Summary) - BD
Click below to view William Rainwater's CRS (Customer Relationship Summary).
Certified licenses
Experience
March 10, 2026 - Present
UNITED BROKERAGE SERVICES, INC
Office #1: 5196 Charlotte Hwy, Clover, SC 29710Office #2: 6821 Carnegie Blvd, Charlotte, NC 28211Office #3: 1201 Knox Abbott Dr, Cayce, SC 29033March 10, 2026 - Present
UNITED BROKERAGE SERVICES, INC
Office #1: 5196 Charlotte Hwy, Clover, SC 29710Office #2: 6821 Carnegie Blvd, Charlotte, NC 28211Office #3: 1201 Knox Abbott Dr, Cayce, SC 29033October 29, 2024 - March 2, 2026
TRUIST ADVISORY SERVICES, INC.
October 29, 2024 - March 2, 2026
TRUIST INVESTMENT SERVICES, INC.
August 29, 2017 - October 16, 2024
VANGUARD ADVISERS, INC.
July 9, 2014 - October 16, 2024
VANGUARD MARKETING CORPORATION
Primary Firm SEC Registration
UNITED BROKERAGE SERVICES, INC
CRD#: 39062 / SEC#: 801-80804, 8-48685
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(4/20/2026)
(4/20/2026)
(3/10/2026)
(3/11/2026)
(3/10/2026)
(3/10/2026)
(3/10/2026)
(3/10/2026)
(3/10/2026)
(3/19/2026)
Exams
FINRA
Current Firm
UNITED BROKERAGE SERVICES, INC
CRD#: 39062 / SEC#: 801-80804, 8-48685
Contact information
SEC notice filing (17 States and Territories)
FINRA licenses (46 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| UNITED ASSET MANAGEMENT CORP. | OWNER | |
| ADAMS, RICHARD MATTHEW JR | CHAIRMAN OF THE BOARD/DIRECTOR | 2656091 |
| BOARD, ANGIE MARIE | FINOP | 6464533 |
| EARL, MICHEAL LEN | CHIEF COMPLIANCE OFFICER | 4266715 |
| GURTIS, JULIE RITCHIE | DIRECTOR | |
| HUMPHREY, MATTHEW LEE | CHIEF EXECUTIVE OFFICER/DIRECTOR | 5943475 |
| MOCK, DONALD FREDERICK | DIRECTOR | 5059205 |
| MUDLAFF, THOMAS JAMES | CHIEF OPERATIONS OFFICER | 2359466 |
| REYNOLDS, FRANK KEVIN | DIRECTOR | 5731814 |
| SHAVER, AMI LEE | DIRECTOR | 2771684 |
Regulatory assets under management
| Total Number of Accounts | 1,889 |
| AUM (Assets Under Management) | $ 389,130,559 |
Disclosures
| Bond | 1 |
Red Flags
Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.
Check for any disclosures as part of your thorough research when choosing an advisor.