Consulting services. Growth solutions. Bright ideas.

SPARK provides strategic, pragmatic, customized consulting services for achieving your business growth goals. Find out how SPARK can identify driving insights, generate awareness, motivate customers, deepen loyalty, leverage new channels and ignite profitable growth!


“Mary and Rachel are a dynamic duo of senior professionals with broad experience - smart, nimble and creative. They complement each other.” – Partner, Client Services, Deloitte

“SPARK emphasizes making things happen.  SPARK always comes back to our business objectives.” – General Manager, Beauty, Johnson & Johnson

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SPARK Leadership

The substantial hands-on experience of our co-founders and principals, Rachel Braun Scherl and Mary Wallace Jaensch, is the backbone of our consulting services. Their rich backgrounds as accomplished entrepreneurs and business consultants provide a wellspring of expertise, which we adapt into actionable recommendations that our clients can run with.

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