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David Harrison Marcou III

Advisor at Mass Mutual Investors Services — Hampstead, NH Mary E. Clark Drive

Updated today

Credentials

Series 66

Experience

1 year

Location

Hampstead, NH 03841

Mass Mutual Investors Services logo

Mass Mutual Investors Services

Institution

Total advisors

5,118

Across 1,229 offices

Clients per advisor

88 Typical

Avg AUM per client

$249,379 Low

HNW client ratio

0% Very Low

About

David Marcou III is a financial advisor at Mass Mutual Investors Services with a Series 66 designation and one year of industry experience. His prior roles include positions at Northwestern Mutual, Dav El/Boston Coach, and Granite Telecommunications. Mass Mutual Investors Services is a broker-dealer and SEC-registered investment adviser serving individuals, business owners, trusts, estates, charitable organizations, and employers. The firm offers financial planning, asset management, and educational seminars, with a focus on collaborative, goal-based planning using firm-approved analysis tools.

Client services

Based on Mass Mutual Investors Services

Financial planning Portfolio management Pension consulting Selection of other advisers Educational seminars or workshops Asset allocation programs

Expertise

Based on Mass Mutual Investors Services

Divorce financial planning General estate planning guidance Multi-generational wealth transfer Cash flow / budgeting

Occupation focus

Based on Mass Mutual Investors Services

Founder/Business Owner Attorney Executive

Demographic focus

Based on Mass Mutual Investors Services

Married/Couples/Partners Divorced

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Fee options

Commissions

Commissions on securities and insurance products sold; commissions vary by product

Other

Minimum fee: Minimum annual fee of $500 for Financial Planning Services Fee-only: Annual financial planning fees range from $500 up to over $35,000, negotiable and possibly waived

Location

See office

Hampstead, NH Mary E. Clark Drive

20 Mary E. Clark Drive, Suite 9

Hampstead NH 03841

Advisors at this office

2

Most active in

New Hampshire

Work history

1 year of industry experience

Mass Mutual Investors Services

2025 - Present • 1 year

Hampstead, NH

MassMutual Life Insurance Company

2025 - Present • 1 year

Hampstead, NH

Northwestern Mutual

2024 - 2025 • 1 year

Naples, FL

Dav El/Boston Coach

2023 - 2024 • 1 year

Everett, MA

Granite Telecommunications

2022 - 2023 • 1 year

Quincy, MA

Syracuse University

2018 - 2022 • 4 years

Syracuse, NY

Weston High School

2014 - 2018 • 4 years

Weston, MA

Disclosures

Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.

Business activities & affiliations

Quentara C

CFP®

North Andover, MA

Powwow, LLC

For years Quentara was the unexpected primary caregiver for her father who was diagnosed with Alzheimers. During his transition she continued to work, buy a house, get married, and start a family. She founded Powwow with the intent of helping other families prioritize their goals that are often neglected due to the in-the-moment demands of kids and aging parents. Powwow is fee-for-service, meaning a family's net worth, relationships, goals, and concerns are discussed and illustrated without the need to invest assets or purchase product. If you have questions related to every day goals, elder care transition, and kids you've come to the right place. Quentara has been featured in numerous publications, including NerdWallet, CBS MoneyWatch, and Financial Planning Magazine. She has also been invited to present on financial planning and elder care topics throughout Massachusetts. Follow her on social media and reach out to schedule a free consultation.

Elder care planning Caretaker Retired Executive Self-Employed Gen X (Born 1965-1980) HENRY (High Earners, Not Rich Yet) Mid-Career Professionals Approaching retirement

Eric C

Series 66

Salem, NH

Sooner Private Financial LLC

Eric Cooper has spent his life building and leading. From starting his first business at 15 to founding the Sooner family of companies, he has always been driven by a singular purpose: helping people align their wealth with their values and create a life of clarity, impact, and freedom. For 14 years, Eric has navigated nearly every corner of the financial industry, banking, insurance, wealth management, business consulting, only to discover the same problem repeated everywhere: fragmented advice. Traditional firms prioritize scalability and products, leaving clients with disjointed strategies and blind spots that hold them back. Eric built Sooner Private Financial Council to change that. Acting as an integrated command center, his team brings together six essential disciplines: advanced tax planning, wealth management, income planning, risk management, estate and legal strategy, and business value acceleration. This unified approach helps purpose-driven clients break free from confusion, outgrow outdated teams, and achieve total command over their financial lives. Clients who once felt overwhelmed or uncertain experience a powerful shift: from reactive to proactive, from imposter syndrome to absolute confidence. This is the transformation Eric lives to create, turning wealth into a force that reflects who you are and what you stand for. A national champion public speaker, devoted husband, and father of five, Eric lives in New Hampshire, where he pursues wild places as a hunter, coaches youth basketball, and continues his lifelong study of leadership and building things that matter.

Private / alternative investments Business exit / sale strategy Retirement income strategy Roth conversion strategy RSUs / ISOs / NSOs
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David H

CFP®, CFA®, Series 66

Londonderry, NH

Applied Capital Management, LLC

David Hunt Jr. is a CFP® and CFA® with 16 years of industry experience, currently serving as the sole advisor at Applied Capital Management, LLC. He has worked at LPL Financial since 2020 and has been affiliated with Applied Capital Management, Inc. since 2015. Applied Capital Management provides comprehensive financial planning and consulting services to individuals, trusts, estates, and small businesses. The firm emphasizes written financial plans and ongoing consulting, supporting a large client base with customized plans developed through detailed client engagement and fundamental analysis.

General retirement planning General tax planning
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Jeremy G

Series 63, Series 65

Salem, NH

Gassman Financial LLC

Jeremy Gassman is the principal advisor at Gassman Financial LLC in Salem, NH, holding Series 63 and Series 65 licenses with 29 years of industry experience. His prior work includes 13 years at Madison Avenue Securities, LLC and five years at Informed Resources, Inc. In addition to his advisory role, he is involved in commission-based insurance and annuity sales through his firm. Gassman Financial LLC provides wealth management services to individuals, high-net-worth clients, trusts, and estates, offering discretionary investment management alongside financial planning and consulting. The firm employs a long-term, low-turnover investment approach, constructing diversified portfolios with ETFs, mutual funds, equities, and fixed-income securities based on individualized asset allocation strategies.

Wealth management
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Robert F

Series 65

Amesbury, MA

Plain Talk Financial Planning, LLC

Robert Foster Jr. is the principal of Plain Talk Financial Planning, LLC in Amesbury, MA, holding a Series 65 license with one year of industry experience. He has worked at Nokia since 1984 as a Technical Support Engineer. Foster dedicates a significant portion of his time to this role outside of his advisory work. Plain Talk Financial Planning offers investment management and comprehensive financial planning services to individual and high-net-worth clients. The firm employs asset allocation strategies grounded in modern portfolio theory, incorporating both passive and active management, and provides tailored solutions including socially conscious options and cryptocurrency-related exposure when requested.

Social Security optimization General retirement planning Business sale tax planning
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Noah T

Series 65

Atkinson, NH

Callidus Capital

Noah Tillinghast is a financial advisor at Callidus Capital with a Series 65 designation and experience beginning in 2022. He previously worked at Clearview Financial Strategies LLC and has a background that includes ten years in education. In addition to his advisory role, he is a licensed insurance agent selling life insurance. Callidus Capital provides discretionary portfolio management primarily to individual and high-net-worth clients, using a combination of fundamental, technical, and cyclical analysis across various security types. The firm typically manages portfolios under written discretionary authority and does not concentrate on any single security type.

Active portfolio management
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