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Donald Lamison, portrait

Donald Lamison

Investment adviser representative at Sequinox Wealth Management in Lancaster, PA

Investment adviser registrationUpdated

Donald Lamison is an investment adviser representative at Sequinox Wealth Management, LLC, an investment adviser managing $160M, and works from its Lancaster, PA office. Donald Lamison has been registered through Sequinox Wealth Management since 5 June 2025, has 28 years in the industry across 3 firms and has passed the Series 6, Series 63, Series 26 and Series 65.

28
Years in industry
1
Years at firm
3
Adviser firms
1
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Donald Lamison has been an investment adviser representative at Sequinox Wealth Management since June 2025, and is not listed among the firm’s executive officers or direct owners. Donald Lamison studied at Penn State University.

Sequinox Wealth Management, LLC is a Lancaster, PA firm with $160M under management, 761 clients and 3 advisers across 3 offices, as of its August 2026 filing.

Donald Lamison is Advisor of Sequinox. He has been in the financial services and insurance industry since 1996.

Donald Lamison’s longest registration was 5 years at Highland Financial, LTD (2018–2023). Before joining Sequinox Wealth Management in 2025, Donald Lamison was registered through Mulholland Wealth Advisors, LLC and Highland Financial, LTD.

  1. – present · 1 year
    Lancaster, PA · Adviser representative · Firm CRD 335246
  2. Mulholland Wealth Advisors, LLC
    – · 4 years
    Johnstown, PA · Adviser representative · Firm CRD 282408
  3. Highland Financial, LTD
    – · 5 years
    Johnstown, PA · Adviser representative · Firm CRD 25896

Credentials and registrations

Professional designations

Listed by Sequinox Wealth Management

  • Financial Services Certified Professional (FSCP)

Investment adviser representative registrations

Donald Lamison is registered as an investment adviser representative in Pennsylvania, since June 2025.

  • PennsylvaniaSince 5 June 2025

Examinations

Series 6513 September 2018
Name
Uniform Investment Adviser Law Examination
SIECredited
Name
Securities Industry Essentials Examination
Series 2613 July 2015
Name
Investment Company Products/Variable Contracts Principal Examination
Series 6316 March 1998
Name
Uniform Securities Agent State Law Examination
Series 63 March 1998
Name
Investment Company Products/Variable Contracts Representative Examination

Key facts

Full name
Donald Wayne Lamison
CRD
2885405
Firm
Sequinox Wealth Management · CRD 335246
Office
941 WHEATLAND AVE., SUITE 101, Lancaster, PA 17603
Registration
Investment adviser registration
In the industry since
May 1998
Disciplinary history
Not yet shown here · SEC record
Firm bio
sequinox.com

Common questions

Where does Donald Lamison work?

Donald Lamison is an investment adviser representative registered through Sequinox Wealth Management, LLC since June 2025, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 22 October 2026

Is Donald Lamison a financial advisor?

Yes. Donald Lamison has a current investment-adviser registration in Pennsylvania, through Sequinox Wealth Management since June 2025.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Donald Lamison have?

Donald Lamison has 28 years in the financial industry, since May 1998, across 3 adviser firms.

Source: IAPD individual record, checked 22 October 2026

What exams has Donald Lamison passed?

Donald Lamison has passed 4 licensing exams: the Series 6, Series 63, Series 26 and Series 65. The earliest, the Series 6, was passed in March 1998. FINRA credited Donald Lamison with the SIE, which began in October 2018.

Source: IAPD individual record, checked 22 October 2026

Where did Donald Lamison work before Sequinox Wealth Management?

Before Sequinox Wealth Management, Donald Lamison was registered through Highland Financial, LTD, September 2018 to December 2023.

Source: IAPD individual record, checked 22 October 2026

Where is Donald Lamison based?

Donald Lamison’s registered office is in Lancaster, PA.

Source: IAPD individual record, checked 22 October 2026

Is Donald Lamison registered with FINRA?

No. Donald Lamison has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify Donald Lamison’s record?

Search CRD 2885405 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Donald Lamison’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Sequinox Wealth Management

Sources

  1. IAPD individual record, CRD 2885405, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Sequinox Wealth Management, LLC, filed 11 August 2026. Executive officers and direct owners; this person is not among them.
  3. Sequinox Wealth Management team page. Biography, education, credentials, awards and the portrait, reproduced for identification.