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Built to Give Owners Time & Money

Mission

Free owners to build, innovate, and live by delivering fractional leadership that drives profit today and enterprise value tomorrow.

Vision

Set the gold standard in fractional consulting—known for data‑driven insight, fearless truth‑telling, and clients who become our loudest evangelists.

Dr. Patricia Malone

Managing Director

Dr. Patricia Malone, CPA, CMA, is a seasoned CFO, COO, and transformation leader who helps organizations reach peak performance through strategy facilitation, operational excellence, and lean process design. Having led initiatives in private-equity and publicly traded firms worldwide, she architects strategies, streamlines processes, and builds high-impact operational‑excellence programs. Patricia’s doctoral research produced an emergent framework for “strategic capacity”—the ability of teams to realize their vision—and she now applies that insight to unlock purpose-driven results for clients. She holds a DBA from Lawrence Technological University, an MBA in Finance and Marketing from The Ohio State University, and a BA in Accounting and Finance from Wright State University. When she’s not guiding leaders, you’ll find her cycling, hiking, gardening, meditating, or adventuring with her husband and two children.

Brian Breneman headshot

Brian Breneman

Managing Partner

Brian Breneman, CPA, CGMA, is Enhance C-Suite’s founder and Managing Partner, bringing 30 years of finance leadership across public accounting, CFO roles, and entrepreneurship. He’s guided startups and multi-site global manufacturers alike—raising capital, structuring M&A, driving Lean operational turnarounds, and scaling revenues (including a 350 % sales expansion across seven countries). Having acquired seven companies, led angel-funded roll-ups, and launched multiple ventures, Brian pairs strategic valuation know-how with hands-on operational excellence to help businesses seize opportunities, sidestep pitfalls, and accelerate enterprise value.

Brett Sigworth Headshot

Brett Sigworth

Managing Director

An entrepreneurial operator, investor, and growth strategist with a proven track record in scaling multi-unit businesses, launching tech-driven startups, and advising founders through growth and operational challenges. He played a lead role in building Dr. Dental into a 50-location, $50M ARR organization with a successful 8-figure private equity exit, and has helped several early-stage ventures improve financial performance, team development, and go-to-market execution. Brett is also an active real estate developer, having entitled thousands of residential units across the U.S., with a focus on value creation through zoning, design, and strategic investment. He serves as an advisor to MSU Research Foundation, co-founder at Rally Capital, and mentor at Harvard Innovation Lab and Mass Challenge. When not supporting founders, Brett enjoys hiking, surfing, snowboarding, pickleball, and—most of al —spending time with his wife and family, watching his children explore the world.

Brady Buher

Financial Analyst

Brady Buher is a Financial Analyst at Enhance C-Suite, where he supports clients with budgeting, FP&A, valuation, and financial reporting. He holds a BS in Accounting and an MBA from Asbury University, and previously worked as a Senior Accountant serving small businesses nationwide. Brady holds both the CEPA and CVA credentials and is based in Marquette, MI. Outside of work, he enjoys skiing, hiking, and biking with his wife and their Great Pyrenees, Fynn, and serves as a board member for Marquette Breakfast Rotary and Treasurer for the Northern Skies District of the Michigan United Methodist Church.

Catherine Hoovel

Senior Finance Executive

A senior finance executive with deep global experience in corporate accounting, financial governance, and enterprise transformation. She served as VP Chief Accounting Officer and SVP Controller at McDonald’s from 2016 to 2024, leading global financial reporting, tax, FP&A, and business services for a company operating in 100+ countries with over $100B in systemwide sales. During her tenure, she helped drive over 50% sales growth and 15% unit expansion, while overseeing governance, SEC compliance, and internal controls. Catherine also served on the audit committees of McDonald’s Japan and China and led key finance efforts through major transactions, restructuring, and the global pandemic. She holds a BS in Accounting from the University of Illinois and an MBA from DePaul University. Outside of work, she enjoys traveling, golfing, reading, and spending time outdoors.

Kristin Mazibrook

Senior Business Consultant

A seasoned finance executive with 20+ years of leadership across manufacturing, healthcare, and food sectors. As a Senior Consultant at Enhance C-Suite and former CFO of Tamarack Holdings, she’s known for turning financial complexity into clear, actionable strategies that improve cash flow, streamline operations, and drive growth. Her background includes executive roles in healthcare finance, public accounting at BDO Seidman, and deep expertise in GAAP, forecasting, and team leadership. Based in Traverse City, Kristin enjoys boating, running, snowmobiling, and life with her two sons and their cat, Max.

Tom Sheren

Fractional CFO

Senior Associate specializing in business intelligence and data analytics, with a focus on optimizing ERP systems to help clients streamline workflows and make smarter, data-driven decisions. He holds a BS in Corporate Finance from Central Michigan University and a MA in Organizational Management from Spring Arbor University, and has passed Level I of the CFA exam. Based in Northern Michigan, Tom enjoys hiking and biking local trails with his family.

How we help

We work shoulder-to-shoulder with you, sleeves rolled up.

  1. We surface the real problems.
  2. We design strategic solutions you can measure.
  3. Then—together—we execute until the goal is hit.

The payoff: higher enterprise value, more profit, and more time back in your life.

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MIT × Project Orbit Collaboration

In collaboration with MIT Project Orbit, we fuse decades of C‑suite judgment with cutting‑edge AI. The platform road‑maps, stress‑tests, and de‑risks new products, sales channels, and startup concepts—turning bold ideas into full set strategic plans you can execute with confidence.

Our partners

Don’t take our word for it—talk to our clients. They’ll tell you seasoned C‑suite support lets you skip the line, bypass costly missteps, and hit bigger results faster. We plug in as an outside resource that grows your team’s capability—without the expense and lead‑time of recruiting a full‑time exec.