About Us

CallensManagement.com offers a full-suite digital marketing agency, plus accompanying bookkeeping, tax, CFO, insurance, 401k, and legal support services.

Callens Management eliminates the obstacles associated with growing a business by unifying teams and services. It offers the spectrum of experts needed to execute and pivot fast-track growth.

“The intent is to help run businesses on auto-pilot! Having all key services adjoined and unified helps do that. Let’s face it, the day-to-day demands of running a successful business make it nearly impossible to focus upon growth. Our adjoined spectrum of services allows entrepreneurs to do that.”
Jim Notaris, CEO

What prompted CallensManagement.com was personal experience. James (Jim) Notaris and team experienced the immense benefits to entrepreneurial businesses of adjoined key services. Jim Notaris personally experienced the process from all sides of the table, as a startup founder, as an investor, as an attorney, as a Certified Public Accountant, and from the financial analysis and modeling side.

Jim Notaris and team experienced the innate difficulty and distraction of day-to-day operations, particularly when key services are not adjoined. That personal experience and extensive experience in the acquisition, formation, operation, and subsequent sale of businesses is what led to CallensManagement.com.

Our Services


To revolutionize the service and results of business management through transparency and accessibility for our partners. To up the game of business solutions in terms of service and results.


To streamline your story through growth specialized management solutions.


Callens Management prides itself in providing expert support and service to cultivate fast-track growth.

  • Storytelling.
  • Transparency.
  • Our People.
  • Results.
  • Your Vision.

Contact Us