Professional Asset Management Services

Build a portfolio engineered for resilience and long-term growth with Sentinel's comprehensive asset management. Our Nobel Prize-winning methodology eliminates unsystematic risk through deliberate diversification while pursuing tax-efficient returns aligned with your goals. Every portfolio is stress-tested, actively monitored, and guided by a personalized Investment Policy Statement designed to endure through every market cycle.

Professional financial advisor reviewing diversified investment portfolio with charts and market data

Our Asset Management Services

Comprehensive wealth management solutions designed to preserve capital, pursue growth, and protect your financial future.

Portfolio Construction & Diversification

Globally diversified portfolios engineered using modern portfolio theory to eliminate unsystematic risk. Each allocation is personalized to your goals, income needs, tax situation, and risk tolerance—built to pursue growth while protecting what matters most.

Tax-Efficient Management

Strategic coordination across taxable, tax-deferred, and tax-free accounts to minimize lifetime tax liability. We employ Roth conversions, tax-loss harvesting, and multi-account withdrawal sequencing to ensure your wealth works smarter and lasts longer.

Risk Management & Stress Testing

Every portfolio is stress-tested against historical bear markets, recessions, and inflation to ensure it can endure the unexpected. Structured withdrawal buckets insulate near-term cash flow from market volatility while longer-term allocations pursue growth.

Investment Policy Statements

Your portfolio is guided by a personalized Investment Policy Statement that defines objectives, constraints, and strategies. This living document is continuously monitored for style drift and recalibrated when market conditions or your circumstances change.

Income Distribution Planning

Turn accumulated wealth into reliable, tax-efficient income streams. We design structured withdrawal plans coordinated across all account types to pursue steady retirement income while protecting against sequence-of-returns risk and longevity uncertainty.

Legacy & Estate Coordination

Asset management that extends beyond your lifetime. We coordinate with estate attorneys to align portfolio titling, beneficiary designations, and trust structures—ensuring efficient transfers, minimized taxes, and wealth that reaches the people and causes you care about.

Modern Portfolio Theory in Action

Portfolios Built on Nobel Prize-Winning Science, Refined by Decades of Discipline

Sentinel's asset management approach is grounded in the Nobel Prize-winning work of Harry Markowitz—modern portfolio theory applied with precision and adapted for real-world markets. We engineer portfolios that eliminate unsystematic risk through deliberate diversification, leaving only systematic risks you're compensated to bear. Every allocation is stress-tested under varying market conditions, monitored continuously for drift, and rebalanced with tax efficiency in mind. The result: globally diversified portfolios designed to pursue growth while preserving what matters most.

Diversified investment portfolio chart showing global asset allocation and risk management strategy
Upcoming Courses & Events

Ready to Secure Your Future?

Learn with us. Join our sessions to better understand retirement, family planning, and your financial future. Sign up for our seminar today and take the first step toward lasting peace of mind.

Enroll for Courses
  • Attendance at an event does not create an advisory or fiduciary relationship.
  • Seminar materials are education only and not personalized advice.
  • Attendance at one of our seminars does not create any obligation.
The Sentinel Difference

Why Choose Sentinel Asset Management?

A century of combined experience, a proven methodology, and a commitment to preserving what matters.

Century of Expertise

100+ years of combined advisory experience with a track record of guiding 2,000+ clients through retirement and market cycles.

Nobel-Backed Strategy

Asset management rooted in Harry Markowitz's modern portfolio theory, refined through decades of real-world application and market stress-testing.

Nationwide Support

Five offices across Connecticut, Maryland, and beyond—delivering personalized service across nine states with local expertise and national reach.

Fiduciary Commitment

Every portfolio is guided by a personalized Investment Policy Statement and managed with unwavering discipline, transparency, and alignment to your best interests.

Guided by Experience, Driven by Precision

A team built on a century of combined financial expertise.

Sentinel Asset Management was founded on a single conviction: that financial security is built on discipline, diversification, and a deep commitment to each client's unique goals. With 100+ years of combined advisory experience, our team has guided over 2,000 clients through retirement, market downturns, and life's most complex transitions—from families with special needs to divorce and estate planning. We've built our practice on the Nobel Prize-winning principles of modern portfolio theory, adapted and refined through decades of real-world application. Today, with five offices spanning Connecticut to Maryland, Sentinel serves clients across nine states, delivering personalized strategies grounded in proven science and unwavering fiduciary responsibility. Our mission is simple: preserve what matters, protect what you've built, and ensure your wealth works as hard for your future as you did to earn it.

2,000+Clients Guided Into Retirement
9 StatesService Coverage Nationwide
100+ YearsCombined Advisory Experience

Frequently Asked Questions

What is asset management and how does it differ from financial planning?

Asset management focuses specifically on the construction, oversight, and optimization of your investment portfolio. It includes selecting appropriate asset classes, diversifying globally to reduce unsystematic risk, rebalancing to maintain target allocations, and managing tax efficiency across all account types. Financial planning is broader—it integrates asset management with retirement income strategies, estate planning, tax management, and risk protection. At Sentinel, asset management is a core component of our comprehensive financial planning process, ensuring your investments are aligned with your overall financial goals and life priorities.

How does Sentinel's approach differ from a robo-advisor or index fund strategy?

What is an Investment Policy Statement and why do I need one?

How does Sentinel manage risk in my portfolio?

How are portfolios rebalanced and how often?

What fees should I expect for asset management services?

Can you manage assets I hold at other institutions or in employer retirement plans?

How do I get started with Sentinel's asset management services?

Ready to Build a Portfolio That Endures?

Speak with a Sentinel advisor and discover how disciplined asset management can protect and grow your wealth.

Serving Clients Across Nine States

Personalized asset management with local support and nationwide reach across the East Coast.

9 States

Service Coverage

5 Offices

Office Locations

Mon–Fri

Client Support

Does Sentinel Serve Your Area?

Contact us to confirm coverage and schedule your complimentary portfolio review.

Trusted & Proven

Awards and Recognition

Badge showing 2,000+ clients served milestone

2,000+ Clients Served

Guided through retirement and legacy planning

Badge highlighting 100+ years of combined team experience

100+ Years Combined Experience

A century of advisory expertise

Fiduciary standard certification badge

Fiduciary Standard

Always acting in your best interest

Start Building a Portfolio Designed to Endure

Schedule your complimentary consultation and discover how Sentinel's disciplined asset management can help you preserve and grow what matters most.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 203-793-0707.