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About Our Founder

JWMS Outsourced CFO is a boutique consulting firm headquartered in Orange County, CA.


Our President, Jonny Witkin is a naturalized American and a native of South Africa. He is well-versed in Economics, US GAAP, IFRS, Audit & the Legal Environment. He is a soccer enthusiast & a multi-genre music fan, and has a passion for family, travel and wildlife adventure.

Multiple Executive, CFO, Director & Controller roles.

MBA - 2013 Alvernia University (GPA 4.0)

CPA - inactive (passed AICPA Board exam in PA)

Chartered Accountant (SA) 


JWMS Outsourced CFO is a “roll-up our sleeves” firm focused on your company’s success. We are highly skilled accounting and financial reporting professionals having extensive management experience. We fix your accounting and finance problems.

At JWMS Outsourced CFO we embrace entrepreneurial spirit and know that successful growth requires change. Our mentality is to partner with our clients to create successful outcomes.

Our PACT with you is to go the extra mile guided by these principles:

rofessional integrity in our endeavors to improve your business.

ccountable to you, your team and each other in building your organization.

ourage in helping your business take calculated risks required to achieve a better tomorrow.

eamwork - reflects our collaborative relationship in working to seek competitive advantage.

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Quick Links

(949) 439-5383

14252 Culver Drive Ste A-102, Irvine CA 92604

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Are you a business owner struggling to make informed business decisions?

Let’s work together to grow your company, one smart decision at a time.



“Jonathan and I teamed on many risk management and business process improvement projects. An example was a project to implement new performance management systems and processes. I found Jonathan to be an innovative, strategic thinker who worked collaboratively to build consensus for the initiative. Jonathan energetically kept the enterprise project on track even though there were significant hurdles along the way. He clearly understands that leadership is a prerequisite for change processes to be implemented successfully.” 


—  Chris Dende,

Vice President, Human Resources at Ateeco, Inc.

© 2017 by JWMS Outsourced CFO