JC
CFP
JC
CFP

John Costello

3 Years of Experience

John Costello is a CFP-designated registered investment advisor at Essex Financial Services, INC., based in Farmington, CT, with 3 years of industry experience. John operates on a fee-only basis, meaning they do not earn commissions from product sales. Their practice areas include Financial Planning & Coaching, High Net Worth, Insurance Planning, Investment Management, and 1 more. Their firm serves 2,963 clients with $4.2B in assets under management.

Compensation
Fee-Only (% of Portfolio)Fixed/Hourly
Firm Size
33 advisors
Number of Clients
2,963 clients
Average Client Portfolio
$1.4M average
Assets Under Management
$4.2B

Fee Structure

Minimum Investment:$250K
Planning is included in investment management (also available separately)

Essex Financial charges a percentage of your portfolio annually for wealth management services. The exact percentage ranges from 0.50% to 1.50% depending on the complexity of your situation, the amount you invest, and your overall relationship with Essex Financial. Fees are paid quarterly in advance. Additional fees are charged for third-party managed account programs, not to exceed 2.00% in total.

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Location

10 Waterside Dr, Suite 100, Farmington, CT, 06032

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History

Regulatory History
Clean regulatory record

No disclosures, customer disputes, or regulatory actions on file.

Disclosures include customer complaints, regulatory actions, and other events that advisors must report to the SEC. A clean record means none have been reported.

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Employment History
Current Registrations
Essex Financial Services, INC.
March 2026 - Present · 1 mo
Previous Registrations
Wealth Enhancement Advisory Services, LLC
May 2025 - February 2026 · 9 mos
Marcum Wealth, LLC
June 2023 - May 2025 · 1 yr 11 mos
Adviceone Advisory Services, LLC
May 2022 - May 2023 · 1 yr
State Registrations1 state
CT
Advisor

You can work with an advisor not registered in your state. Most advisors can legally serve a small number of clients across state lines without registering.

Exams
No exam information available for this advisor.