William J. Sullivan

NEXT LEVEL PRIVATE LLC

Milton, MA 02186

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CRD#: 4724048

Professional summary

William Joseph Sullivan III, who also goes by William J Sullivan, is a registered financial advisor currently at NEXT LEVEL PRIVATE LLC located in Milton, Massachusetts.

William is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2000. William has worked at 4 firms .

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

William J Sullivan

Other business activities

Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.

1). William Sullivan Insurance Agency. Insurance services; full time. 2). Milton-Fuller Housing Agency. Non-investment related. Milton, MA. Board member of an over 55 housing community. 4 HRS/MONTH. 0 HOURS DURING TRADING HOURS. While there is no direct compensation for this role, the insurance company that Mr. Sullivan has a 25% ownership in insures all of the buildings for the Milton-Fuller Housing Agency.

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view William Joseph Sullivan III's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

Certified licenses

Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®

None

Experience

Current

August 3, 2022 - Present

NEXT LEVEL PRIVATE LLC

Office #1: 30 Central Avenue, Milton, MA 02186

RIA

CRD#: 313247

Milton, MA

Past

June 20, 2005 - April 14, 2009

LEXINGTON WEALTH MANAGEMENT, INC.

RIA

CRD#: 135507

LEXINGTON, MA

Past

October 26, 2004 - November 22, 2005

LEXINGTON/BRIDGEWATER WEALTH MANAGEMENT, LLC

RIA

CRD#: 132068

LEXINGTON, MA

Past

January 1, 2000 - December 31, 2004

LEXINGTON ADVISORS

RIA

CRD#: 128683

LEXINGTON , MA

Primary Firm SEC Registration

This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".

NEXT LEVEL PRIVATE LLC

NEXT LEVEL PRIVATE LLC | NEXT LEVEL WEALTHCARE LLC

CRD#: 313247 / SEC#: 801-122122

RIA

Registered Investment Advisory firm - (8/18/2021 Approved)

State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.

IAR

means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.

Highlighted states indicate IAR registrations

IAR

Massachusetts
(8/3/2022)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

Current Firm

NEXT LEVEL PRIVATE LLC

NEXT LEVEL PRIVATE LLC | NEXT LEVEL WEALTHCARE LLC

CRD#: 313247 / SEC#: 801-122122

RIA

Registered Investment Advisory firm - (8/18/2021 Approved)

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Contact information

Main Address

500 Mamaroneck Avenue Suite 501, Harrison, NY 10528

Mailing Address

Phone number

(914) 431-5255

Established

Firm type

Fiscal year end

# of Employees

SEC notice filing (17 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)

Latest Form ADV

Part 2 Brochures

NEXT LEVEL DISCLOSURE BROCHURE AND BROCHURE SUPPLEMENTS (4/1/2025)

Regulatory assets under management

Total Number of Accounts	2,235
AUM (Assets Under Management)	$ 1,054,765,000

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.

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William J. Sullivan

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view William Joseph Sullivan III's CRS (Customer Relationship Summary).

Certified licenses

Experience

NEXT LEVEL PRIVATE LLC

LEXINGTON WEALTH MANAGEMENT, INC.

LEXINGTON/BRIDGEWATER WEALTH MANAGEMENT, LLC

LEXINGTON ADVISORS

Primary Firm SEC Registration

NEXT LEVEL PRIVATE LLC

State Registrations and Notice Filings

Exams

Current Firm

NEXT LEVEL PRIVATE LLC

Contact information

SEC notice filing (17 States and Territories)

Documents

Part 2 Brochures

Regulatory assets under management

Red Flags

Company Information

NEXT LEVEL PRIVATE LLC

TRUST BUT VERIFY

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