Welcome to Marjiam CFO Services

Your Trusted Partner for Part-Time CFO Services

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At Marjiam CFO Services, we provide strategic financial leadership to small and mid-size businesses—without the cost of a full-time, in-house CFO. With Tim O’Connor’s depth of experience, he offers personalized, hands-on financial expertise to help your business grow, improve cash flow, and make informed decisions that drive long-term success.
Tim O'Conner Headshot. Owner of Marjiam CFO Services
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Why Choose Marjiam CFO Services?

Cost-Effective Financial Leadership

Hiring a full-time CFO can be expensive, especially for small to mid-sized businesses. With our part-time CFO model, you gain access to high-level financial guidance at a fraction of the cost. Our flexible approach allows you to scale services up or down based on your needs, giving you the guidance you require without the overhead of a full-time hire.

A Track Record of Success

Tim O’Connor is a seasoned CPA with decades of experience across a wide range of industries. From startups to established enterprises, we understand the challenges you face and tailor our services to fit your unique business needs.

Strategic Financial Insights

We don’t just manage your finances—we provide actionable insights to help you make smarter decisions. Whether it’s budgeting, forecasting, cash flow management, or financial reporting, we ensure you have the tools and information necessary to navigate your business towards sustainable growth.
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Marjiam CFO Services

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CFO Services

You’re looking for: Support with Monthly, Quarterly, and Annual Closing of your company’s records.

Marjiam Provides CFO Services to Small & Mid-Sized Businesses

CFO+ Services

You’re looking for: CFO services, plus, more strategic guidance and overall operational advice.

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Annual Services

You’re looking for: Your records to be ready for your CPA to prepare a corporate tax return.

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Financial Oversight Services

You’re looking for: Metrics and guidance on how to improve key aspects of your business.

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Focused Annual Retreat

You’re looking for: A deep dive into your organization and plan for future growth.

Learn More About Our Services

How We Work With You

At Marjiam CFO Services, we see ourselves as an extension of your team. We work collaboratively with your leadership to understand your business, its challenges, and its goals. We offer flexible engagement models, whether you need us a few hours a week, a few days a month, or for specific projects.

With our services, you get the benefits of a senior financial executive without the commitment of a full-time hire. We integrate seamlessly into your team, offering strategic advice and financial oversight that helps you achieve your goals faster.

Work with us

Having worked with Tim O’Connor firsthand, I can say he brings exceptional expertise, experience, and results to any organization.

Theresa Ward
Office Director at CorrTech

Tim O’Connor has proven to be an incredible asset as a fractional CFO for the companies he has referred to Clarus Partners Advisors. Tim recognized the companies needed sales and use tax guidance. He was able to discern their needs, and we were able to provide that additional sales and use tax compliance support. I would highly recommend Tim O’Connor as a fractional CFO.

Becky Forbush
Director of Product Solutions at Clarus Partners Advisors

Tim is great to work with. He has a calculated approach to some of the most complex situations, and he has a way of making it seem simple. I have been fortunate to work with Tim on a couple of engagements and truly appreciate his knowledge. We highly recommend his services.

Alan Marcus
AMACS Advisors

Working with Tim has provided me with invaluable peace of mind as I navigate key decisions for the future of my business. His insightful advice, strategic guidance, and collaborative approach to problem-solving have been instrumental in our growth. Tim has empowered me with the confidence to take bold steps forward as a business owner. Every business should be fortunate enough to have a Tim on their team.

Sara Stanton
Managing Director, Cara Group Travel

Tim is an exceptional resource when it comes to QuickBooks. He meticulously helped us reconcile our QB file at the end of the year which made preparing our reports for the accounting firm a breeze. I highly recommend Tim and will definitely use his services again.

Tina Aza
Owner and Member, Water Storage Solutions

Who We Serve

We work with a wide range of clients, from early-stage startups to established businesses across various industries, including:

  • Small & Mid-Sized Businesses (SMBs)
  • Family-Owned Businesses
  • Construction, Real-Estate, & Engineering Companies
  • Travel Agencies
  • Law Firms
  • Accounting Firms
  • Restaurants

No matter your industry or operational goals, we’re here to provide the financial leadership that will help you thrive.

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Ready to Get Started?

If you’re ready to take your business to the next level with our financial guidance, Marjiam CFO Services is here to help. Get in touch with us today and let’s discuss how our part-time CFO services can support your growth and success.
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