Nicholas Giammattei has been an investment adviser representative at Investmark Advisory Group since October 2019, and is not listed among the firm’s executive officers or direct owners. Nicholas Giammattei holds a BS in finance with a concentration in wealth management from Coastal Carolina University.
Investmark Advisory Group LLC is a Shelton, CT firm with $930M under management, 690 clients and 10 advisers across 5 offices, as of its March 2026 filing.
Nick Giammattei is Wealth Advisor of Investmark Advisory Group. He works with his own clients and with Investmark's senior advisors, and is responsible for preparing financial plans, retirement projections and portfolio reviews. Before joining Investmark in 2019, he served as a financial professional with AXA Advisors and Mass Mutual.
Nicholas Giammattei’s longest registration is the current one, 7 years at Investmark Advisory Group since 2019.
- Commonwealth Financial NetworkAlso current– present · 6 yearsShelton, CT · Adviser representative · Firm CRD 8032
- – present · 7 yearsShelton, CT · Adviser representative · Firm CRD 121060
Professional designations
Listed by Investmark Advisory Group
- CERTIFIED FINANCIAL PLANNER™ (CFP®)
Investment adviser representative registrations
Nicholas Giammattei is registered as an investment adviser representative in Connecticut, since October 2019.
- ConnecticutSince 2 October 2019
Examinations
| Exam | Name | Passed |
|---|---|---|
| Series 65 | Uniform Investment Adviser Law Examination | 13 September 2019 |
| Series 63 | Uniform Securities Agent State Law Examination | 25 May 2018 |
| SIE | Securities Industry Essentials Examination | Credited |
| Series 7 | General Securities Representative Examination | 7 November 2017 |
- Name
- Uniform Investment Adviser Law Examination
- Name
- Uniform Securities Agent State Law Examination
- Name
- Securities Industry Essentials Examination
- Name
- General Securities Representative Examination
- CRD
- 6834324
- Firm
- Investmark Advisory Group · CRD 121060
- Office
- 3 ENTERPRISE DRIVE, FOURTH FLOOR, Shelton, CT 06484
- Registration
- Investment adviser and broker registrations
- In the industry since
- December 2018
- Disciplinary history
- Not yet shown here · SEC record · BrokerCheck
- Firm bio
- investmark.net
Where does Nicholas Giammattei work?
Nicholas Giammattei is an investment adviser representative registered through Investmark Advisory Group LLC since October 2019, and is not listed among the firm’s executive officers or direct owners.
Is Nicholas Giammattei a financial advisor?
Yes. Nicholas Giammattei has a current investment-adviser registration in Connecticut, through Investmark Advisory Group since October 2019.
How many years of experience does Nicholas Giammattei have?
Nicholas Giammattei has 7 years in the financial industry, since December 2018, across 2 adviser firms.
What exams has Nicholas Giammattei passed?
Nicholas Giammattei has passed 3 licensing exams: the Series 7, Series 63 and Series 65. The earliest, the Series 7, was passed in November 2017. FINRA credited Nicholas Giammattei with the SIE, which began in October 2018.
Where is Nicholas Giammattei based?
Nicholas Giammattei’s registered office is in Shelton, CT.
Is Nicholas Giammattei registered with FINRA?
Yes. Nicholas Giammattei has a current broker registration, under CRD 6834324.
Source: FINRA BrokerCheck
Is Nicholas Giammattei a CFP?
Investmark Advisory Group lists Nicholas Giammattei with the CFP credential (“CERTIFIED FINANCIAL PLANNER™ (CFP®)”) on its website. CFP Board confirms certification status.
How can I verify Nicholas Giammattei’s record?
Search CRD 6834324 on the SEC’s adviser search (adviserinfo.sec.gov) and FINRA’s broker search (brokercheck.finra.org), which publish Nicholas Giammattei’s full registration record.



