As founder of Decima Wealth Consulting, Brennan brings over 15 years of expertise in building relationships and guiding families to grow and safeguard their wealth. Since 2008, he has served as a trusted advisor to numerous C-Suite executives, high-net-worth individuals, and accomplished families. Brennan's extensive experience and meticulous approach enable him to help clients achieve their financial goals.
Brennan has been trusted and recommended by companies such as L3Harris, Johnson & Johnson, Pfizer, Conmed, and Echostar to advise their executives on tax-efficient strategies for wealth accumulation and distribution, executive compensation, and investment planning. Over his 16 years with Fidelity Investments, he supported over 1,000 high-net-worth clients successfully prepare for retirement while overseeing $3 billion in client assets.
As a recognized thought leader, Brennan has been featured in numerous Fidelity seminars, webinars, and podcasts, covering topics like income planning, tax-efficient investing, market trends, and the impact of elections on investments.
Based in sunny Saint Petersburg, Florida, Brennan enjoys traveling and exploring national parks with his wife Erin and their children, Cohen and Winter. An avid mountaineer, he has climbed and trekked across the globe. Whether navigating a mountain or managing finances, Brennan believes the journey matters as much as the destination.
At Decima Wealth Consulting, we specialize in helping retirees and those preparing for retirement make smarter decisions about how and when to draw from their retirement accounts. Retirement shouldn't feel confusing or stressful. That's why we focus on simplifying complex financial topics like Roth conversions, tax-efficient drawdown strategies, and managing portfolio volatility. Our mission is to help you keep more of what you've earned through personalized planning built around your values. We deliver clear, integrated advice based on three core pillars: Understanding your specific needs Providing coordinated retirement tax and investment strategies Making your financial life simpler and more confident
General Information |
| Firm Start Year: | 2025 | |
| No. of Employees: | 2-4 | |
| automated call: | Yes |
| Name of Custodial Firm: | Fidelity/Charles Schwab |
Firm Information |
| Firm's Number of Clients: | 21 |
| Firm's Number of Planning Clients: | 8 |
| Firm's Number of Managed Clients: | 13 |
| Assets Managed by Firm: | $21,000,000 |
Disclosures |
|
WiserAdvisor provides referrals to financial professionals. WiserAdvisor is not a current client of advisor or advisory services. Financial professionals pay cash compensation for these referrals, which creates the incentive for WiserAdvisor to make these referrals, resulting in a conflict of interest. |
|
Additional Detailed Disclosures |
| Mon. | 9:00 AM - 6:00 PM |
| Tue. | 9:00 AM - 6:00 PM |
| Wed. | 9:00 AM - 6:00 PM |
| Thu. | 9:00 AM - 6:00 PM |
| Fri. | 9:00 AM - 4:00 PM |
| Check | Bank Transfer |
| Visa | American Express |
| Discover | |
 |