Certified Partner

About IZConsulting

IZ Consulting is closing the strategic disconnects between people, processes and profits through operational efficiency, re-imagined lean workflows and KPI optimization. We are especially focused on global supply chains, sales and operations.

Leveraging our intimate industry knowledge & +50,000 hours in the corporate trenches supporting Fortune 500 companies, means we have real world & hands-on experience, managing all the complexities & demands of today’s leading-edge growth companies. We help companies to rip off the band aids, take the panic out of strategy & put the vision back into it. Our SOAR methodology is a proven framework to identify core business challenges & goals, and the areas where a company has gaps or is misaligned.

Team Leaders

Isabella Zaczek

Isabella Zaczek


Utilizing 18 years of experience supporting Fortune 500 & other global companies, Isabella improves mid-size and large organizations to leverage the potential of their sales & operations teams to increase profits & loyalty while lowering organizational friction & costs. Having led a 120+ people strong global customer ops team, performing various roles in the quote-to-cash process, Isabella comprehends what organizations need from their internal teams to exceeds their market’s expectations.

If you ever want to go through a complete operations transformation in a short period of time, don't go it alone. Isabella Zaczek is, hands down, the best operations professional I have ever known. She was able to instantly plug into our operations, understand our pitfalls, and help us get out of our own way. She turned our multiple services into clear product offerings, developed a streamlined sales process, and project managed our CRM transition, all while professionally coaching the team.

Karen Gerwitz - President