About the Firm
An independent, fee-only investment adviser based in Paoli, Pennsylvania.
Who we are, how we operate, and the principles that guide our work.
Purpose
Why the firm exists
Milvian Bridge Advisory was founded to provide thoughtful portfolio management, financial planning, and investment consulting through a disciplined, highly personal approach.
The firm serves individuals, families, trusts, estates, retirement accounts, and business owners seeking objective advice, sound judgment, and a long-term relationship centered on their financial well-being.
Structure
How the firm is built
Milvian Bridge Advisory is a Pennsylvania-registered investment adviser organized as a limited liability company and wholly owned by its founder.
The firm’s structure supports direct accountability, independent decision-making, and a fiduciary commitment to place each client’s interests first.
The Name
Why Milvian Bridge
The Milvian Bridge has stood in Rome for more than two thousand years, enduring through centuries of change. Its longevity is not simply a matter of history — it is the result of thoughtful design, sound construction, and continual stewardship. We chose the name because we believe the same principles apply to investment advice.
Lasting financial success is rarely built through short-term decisions. It is the product of disciplined planning, thoughtful management, and relationships measured over years rather than market cycles.
The Relationship
What clients can expect
Candor
Good advice requires honest conversations, particularly when the answers are difficult. We believe clients should understand both the opportunities and the limitations of every recommendation, with risks, costs, and trade-offs explained plainly and without unnecessary complexity.
Deliberate Decision-Making
Investment decisions should be intentional, not reactive. Every portfolio is guided by a written investment policy that provides a disciplined framework for decision-making and helps keep long-term objectives ahead of short-term market noise.
Personal Responsibility
Clients work directly with the person responsible for managing their portfolios. There are no service tiers, handoffs, or layers of account management — only a relationship built on familiarity, accountability, and continuity.
Stewardship
We recognize that every portfolio represents years of work, careful saving, and personal sacrifice. That responsibility shapes how we manage capital: thoughtfully, conservatively where appropriate, and always with the client’s long-term interests in mind.

Leadership
John J. Kroger
President · Chief Compliance Officer · Investment Adviser Representative
CRD #8295396
John founded Milvian Bridge Advisory in 2026 and leads its advisory work, business operations, and compliance program.
He earned a Bachelor of Science in Finance from Fairfield University in 2024 and a Master of Business Administration in Finance from Fairfield University in 2025. He has passed the Series 65 Uniform Investment Adviser Law Examination.
His Form ADV Part 2B brochure supplement provides additional background information. The firm’s registration record may be reviewed on IAPD.