CFO-managed financial services for growing businesses

Accurate books, reliable financials, and strategic guidance from a CPA with 40 years in finance and accounting without the cost of a full-time hire.

The DNA of Financial Clarity

At a fraction of the cost

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Solving your problems.

You’ve outgrown your bookkeeper

Your current bookkeeper keeps the records but can't tell you what they mean.
You need someone who understands the numbers — and what to do with them.

You need a partner, not a vendor

You need someone who picks up the phone, reviews your cash flow before you ask, and flags problems before they become crises. That's what we do.

You're not ready for a full-time CFO

A full-time CFO costs $150,000 - $250,000 per year, plus benefits.  That’s a big commitment when what you really need is strategic financial oversight, not another W-2 employee.

Why Helix?


A Certified Public Accountant with a background spanning 40+ years in finance and accounting, with 30 years as a CFO across public companies, biotech, pharma, and technology.

  • IPO execution — took Triangle Pharmaceuticals from inception to NASDAQ in 18 months

  • $750M+ in financing transactions completed

  • Cross-border operations spanning the U.S., Canada, Europe, Australia, and Asia

  • Founder perspective — built and sold a clinical IVR software company

  • Started at Price Waterhouse; served as International Financial Controller at Wellcome plc

At Helix, every client's books are managed and reviewed by James A. Klein, Jr.

Jim has executed Initial Public Offerings (IPO), completed more than $750 million in financing transactions, established international operations, and managed the full scope of CFO responsibilities for companies at every stage of growth.

We don't just reconcile transactions and hand you a report. We review what the numbers are telling you and make sure you understand them. Whether you are a startup finding your footing or an established business navigating your next stage of growth, we have a package designed to meet you where you are, growing with you.

Services at a Glance

Fixed monthly packages with CFO-level oversight built in.  Choose the tier that fits where you are today.

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Foundation

$1,000 / month

For hands-on founders who want control with confidence


  • Monthly financials & 30-minute review call

  • Bill pay, reconciliations, and monthly financial reports

  • CFO Advisory - 2 hours per month

  • Tax-ready financial statements

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Growth

$2,000 / month

For growing companies ready to hand off operations


  • Everything that is included in Foundation

  • Budget vs Actuals tracking

  • CFO Advisory - 4 hours per month

  • Develop and tracking of KPIs

  • Financial commentary

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Executive

$3,500 / month

For CEOs who want direction, not just reports


  • Everything that is included in Growth

  • Financial modeling & scenarios

  • CFO Advisory - 8 hours per month

  • Fundraising strategy & assistance

  • Internal valuations

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Fractional CFO

Custom Engagement

Tailored & embedded CFO support for complex growth and CEOs who need greater oversight and access.


  • Prepare Board financial report & presentation

  • Risk management & compliance

  • M&A assistance

  • Treasury & banking

What People Are Saying

“Jim Klein has been our contract CFO since we started our new company, Aclarity Genomics, two years ago.  He has successfully guided us through two financing rounds and provided the financial services needed, including forecasting, monthly balance sheet, cash flow and expense detail, vendor payment management, insurance coverage recommendations, benefit management, payroll, tax payment, and coordinated with many other companies or groups to complete tasks including tax preparation, legal review, stock and option agreement management, board presentations, and building maintenance.  There are so many areas we have relied on Mr. Klein’s background and experience to efficiently and easily launch our new company.  He has also always responded or completed every task within a reasonable time and provided dependable and accurate services well beyond just accounting skills. “

— Shaun Lonergan, CEO

Aclarity Genomics, Inc.

“Jim has been a crucial asset to my company and jumped right in. He identified, corrected, upgraded, and implemented systems and properly organized things, delivering clear, detailed reports that he walked me through. His expertise, combined with his network of resources and advisors in the areas of tax, grant accounting, and forecasting, has been critical in moving my therapeutic objectives forward into the future.”

— Glen Barber, PhD, FRS

CEO, Stinginn, LLC

Fellow of the Royal Society, one of the world’s most prestigious scientific honors

“Jim Klein served as our Contract CFO during my tenure as CEO of Keystone Bio, and I cannot recommend him highly enough.

Biotechnology companies face unique financial challenges, particularly when preparing for investor due diligence and institutional financing. Jim brought not only outstanding financial expertise but also a deep understanding of the biotech industry. He developed our financial statements, forecasting models, and budgets with the level of precision and professionalism expected by sophisticated investors.

His guidance during our Series A fundraising process was instrumental, and I always appreciated his ability to translate complex financial issues into practical business decisions. Jim became a trusted advisor whose integrity, responsiveness, and knowledge consistently exceeded expectations.

If you’re looking for a CFO who truly understands the financial and strategic needs of emerging biotechnology companies, Jim is someone I would recommend without hesitation.”

— Dr. Daniel Sindelar, DMD

Former CEO, Keystone Bio

Jim has been the contract CFO for our US subsidiary for the past 3 years. As a small Australian company, our CFO/Company Secretary is unfamiliar with the compliance and reporting aspects of a US subsidiary. Jim has been crucial in providing guidance and organization to our Corporate management for maintaining our US operation. He has provided excellent reports and has even provided our accounts payable function. Jim has been available at short notice, and when an issue needs attention, he jumps in and takes care of it. We feel lucky to have had Jim as a part of our US team.

— John Hurrell PhD

Ex CEO, Current Board Member and Advisor

BCAL Diagnostics Inc.

Sydney, Australia

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Industries We Serve

We can tailor our expertise to best serve your industry, from providing clear direction to complex growth.


Life Sciences —
Technology & Engineering —
Biotech, Medical Devices, and Pharma

Software, Hardware, and Technical Ventures

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About Jim Klein

Founder of Helix Accounting, CPA with 40+ years experience as CFO in biotech, software, and pharma

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Let's Work Together

Reach out for a complimentary consultation and find out how CFO-level oversight can change the way you see your business