Harbor Investment Advisory
Harbor Private Wealth Advisory

Doug Holthaus

Providing wealth planning, investment management, private banking and lending solutions for the region’s successful business owners and families

Immersive Client Relationships

We focus on a limited number of client relationships in order to provide highly customized advice and exceptional service. With decades of experience navigating various market conditions, we offer our perspective, discipline and access to premier investment solutions to assist in the proper stewardship of your assets. We counsel clients with attention to detail in collaboration with your tax and legal professionals on managing the complexities of your wealth.

Ultra High Net Worth

Providing comprehensive investment portfolio management and wealth advisory solutions for families and individuals seeking personalized service.

  • Custom Investment Portfolio Design and Management
  • Public and Private Investment Due Diligence and Reporting
  • Collaboration with Estate and Tax Planning Professionals
  • Lending and Credit Facilities
  • Private Foundations and DAFs
  • Liquidity and Cash Management
  • Data Aggregation and Oversight
  • Asset Custody and Safekeeping
  • Document Storage & Retention
  • Generational Stewardship and Financial Literacy

Business Owners

Business owners have unique needs requiring careful execution of estate planning and investment portfolio design to compliment their company holdings.

  • Managing the Growing Complexity of Concentrated Wealth
  • Liquidity, Cash Flow and Balance Sheet Optimization
  • Planning and Executing a Successful Succession Plan
  • Thoughtful Estate and Tax Planning
  • Risk Management, Asset Protection and Contingency Planning
  • Access to Lending Facilities
  • Potential Pre-IPO Planning

 

Complex Trusts

Guiding Trustees in their fiduciary duty regarding the prudent investment management of a variety of different trust structures.

  • Revocable Trusts
  • Irrevocable Trusts
  • Irrevocable Life Insurance Trusts
  • Grantor Retained Annuity Trusts
  • Charitable Trusts
  • Dynasty Trusts

Your Advisory Team

410-659-8910

Contact Doug
Doug Holthaus

Managing Director,
Portfolio Manager

Jonathan Osmun

Client Relationship Manager

Katrina Kunkler

Director,
Chair of Investment Committee

Daniel Baker

CIMA®

Research Analyst

Regulatory DisclosuresLegal and Certification DisclosuresPrivacy PolicyCyber and Data SecurityMember FINRAMember SIPCFINRA BrokerCheck

Harbor Investment Advisory, LLC is dually registered with the Securities and Exchange Commission ("SEC") as both a broker-dealer and an investment adviser and is a member of the Financial Industry Regulatory Authority ("FINRA") and the Securities Investor Protection Corporation ("SIPC"). These registrations and memberships in no way imply that the SEC has endorsed the entities, products or services discussed herein. All clients and investors should consult with their own tax, legal and accounting advisors before engaging in any potential strategy or investment. Investing involves risk, including risk of loss. Harbor Advisory is the marketing name of Harbor Investment Advisory, LLC.

©2010-2026 Harbor Investment Advisory, LLC. All rights reserved.

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