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Mark Steffen

Advisor at Sightline Wealth Advisors, LLC

Updated today

Location

Groton, CT 06340

Credentials

Series 66

Industry experience

24 years

About

Mark Steffen is a financial advisor at Sightline Wealth Advisors, LLC with 23 years of industry experience. He holds a Series 66 designation and has been with Sightline since 2015. Outside of his advisory role, he is involved in business ownership through PS Development LLC and Pellish and Steffen LLC, which manage properties used by his practice. Sightline Wealth Advisors provides financial planning and investment advisory services to individuals, high-net-worth clients, trusts, estates, and businesses. The firm employs a primarily long-term investment strategy combining passive and active management, using ETFs, mutual funds, individual securities, and derivatives when appropriate.

Client services

Based on Sightline Wealth Advisors, LLC

Financial planning Portfolio management

Expertise

Based on Sightline Wealth Advisors, LLC

Long-term care insurance Life insurance needs analysis

Fee options

Fixed

Fixed fees for financial planning services ranging from $1,000 to $7,500 per engagement

Percentage

0.4% to 0.95% annually, fee varies based on complexity, asset level, and overall relationship

Project-based

Up to $350 per hour for financial planning services

Other

Account minimum: $2,500 annual fee minimum (may be reduced at Advisor's discretion); no specific asset minimum stated Minimum fee: Minimum annual fee of $2,500, which may be reduced at the sole discretion of the Advisor Fee-only: Advisor is a fee-only firm; no commissions received

Location

495 Gold Star Highway, Suite 100

Groton, CT 06340

Most active in

Connecticut

Work history

Sightline Wealth Advisors, LLC

2015 - Present (11 years)

Disclosures

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

Business activities & affiliations

Marc L

CFP®

Waterford, CT

In the Money Retirement Planning Limited Liability Company

With family at the center of everything I do, I help you build, manage, and protect your wealth—so your loved ones inherit clarity, not chaos. As a family wealth advisor specializing in estate planning, my work goes beyond documents. I help families align their estate plan with their retirement strategy, tax decisions, and investments—so everything works together as one coordinated plan. Too often, I meet families in the middle of avoidable situations: messy estate settlements, unexpected tax bills, unclear wishes, and financial decisions made under pressure. What should be a time of support turns into confusion, conflict, and costly mistakes. I built my firm to change that. Through thoughtful estate planning, retirement planning, tax strategy, and investment management, I help families stay organized, intentional, and prepared—so when the time comes, everything is handled the way you intended. If you’re worried your family might one day have to untangle a financial mess—or you’ve seen it happen and want to do better—let’s talk. Schedule a free 30-minute consultation and start building a legacy your family will be proud of.

Business ownership considerations Business succession planning General estate planning guidance Multi-generational wealth transfer Gen X (Born 1965-1980)
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Richard N

Series 65

Mystic, CT

Dewitt Capital Management LLC

Richard Nichols is a financial advisor at Dewitt Capital Management LLC with 30 years of industry experience. He holds a Series 65 designation and has been with Dewitt Capital Management since 1995. Dewitt Capital Management provides personalized financial planning and investment management services to individuals, trusts, and estates. The firm operates on a fee-only basis, managing accounts on a discretionary basis using a variety of investment strategies and emphasizes comprehensive reviews of clients’ broader financial affairs.

General retirement planning General tax planning Cash flow / budgeting
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William D

Series 63, Series 65

Groton, CT

Sightline Wealth Advisors, LLC

William Duvall is a financial advisor at Sightline Wealth Advisors, LLC with seven years of industry experience. He holds Series 63 and Series 65 designations and has been with Sightline since 2015. Sightline Wealth Advisors provides financial planning and investment advisory services to individuals, high-net-worth clients, trusts, estates, and businesses. The firm employs a long-term investment approach that combines passive and active management, strategic asset allocation, and fundamental analysis, utilizing ETFs, mutual funds, individual securities, and derivatives where appropriate.

Long-term care insurance Life insurance needs analysis
user avatar

Michael B

ChFC®, Series 63, Series 66

Mystic, CT

Apricity Financial, LLC

Michael Berry is a financial advisor at Apricity Financial, LLC with 25 years of industry experience. He holds the ChFC® designation and securities licenses Series 63 and Series 66. His prior experience includes roles at Addicus Advisory, LLC, Lion Street Financial, MSF Investment Advisory LLC, and Michael Scott Financial Group, LLC. Berry is also a managing member and licensed insurance agent at Apricity Advisors, LLC. Apricity Financial is an SEC-registered investment adviser serving individuals, high-net-worth clients, businesses, and retirement plans. The firm offers discretionary investment management and comprehensive financial planning, employing fundamental analysis to build primarily long-term portfolios focused on low-cost, diversified ETFs, while maintaining flexibility to use other investment vehicles when appropriate.

Wealth management Private / alternative investments Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Lindsey C

Series 65, Series 66

Mystic, CT

Apricity Financial, LLC

Lindsey Cruz is a financial advisor at Apricity Financial, LLC with two years of industry experience. She holds Series 65 and Series 66 licenses and previously worked at Addicus Advisory, LLC and Michael Scott Financial, LLC. In addition to her advisory role, she serves as president of Apricity Advisors, LLC, where she is a licensed insurance agent involved in insurance sales and implementation. Apricity Financial is an SEC-registered investment adviser serving individuals, high-net-worth clients, businesses, and retirement plans. The firm primarily employs fundamental analysis to build long-term, low-cost, diversified portfolios, with discretionary management and regular account monitoring.

Wealth management Private / alternative investments Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Bryan W

Series 65

Mystic, CT

Sound Portfolio Advisors, LLC

Bryan Watts is a financial advisor at Sound Portfolio Advisors, LLC with eight years of industry experience. He holds the Series 65 designation and has worked at Parker Financial Planning, LLC since 2018, following three years at BondEdge Solutions. Sound Portfolio Advisors provides discretionary investment management and related advisory services to individuals, high net worth clients, trusts, and estates. The firm employs an asset-allocation driven investment process focused on low-cost mutual funds and ETFs, tailoring portfolios to client goals and tax considerations.

Wealth management
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