
SK Impact Advisory
Partnering with mission-driven organizations to translate ideas into strategies with measurable impact.

Partnering with mission-driven organizations to translate ideas into strategies with measurable impact.

We partner with mission-driven organizations to tackle their most complex strategic and organizational challenges, helping leaders clarify direction, strengthen their operating models, and drive transformational change. The approach combines the rigor and analytical depth of top-tier consulting with a highly personalized, hands-on partnership model.

At SK Impact Advisory, we are focused on helping mission-driven organizations transform their performance and achieve their strategic objectives. We help our clients clarify their strategic priorities and determine changes that need to be made to their operating models to align to those priorities. We also help our clients assess and buil
At SK Impact Advisory, we are focused on helping mission-driven organizations transform their performance and achieve their strategic objectives. We help our clients clarify their strategic priorities and determine changes that need to be made to their operating models to align to those priorities. We also help our clients assess and build their team's capabilities so that they can deliver on the stated goals.

Sarah Kleinman has 20 years of experience working with public, private, and non-profit organizations to transform their performance. As a McKinsey Partner, Sarah advised hundreds of organizations on these topics before becoming the Chief Strategy Officer at one of the world's largest non-profits and then the President of a family of enti
Sarah Kleinman has 20 years of experience working with public, private, and non-profit organizations to transform their performance. As a McKinsey Partner, Sarah advised hundreds of organizations on these topics before becoming the Chief Strategy Officer at one of the world's largest non-profits and then the President of a family of entities focused on workforce development in the political ecosystem. Sarah wrote her PhD dissertation on organizational performance at Oxford, where she was a Rhodes Scholar.

We relentlessly focus on outcomes, measuring success by the results our clients achieve. We put our clients’ interests first in every decision, acting as true partners who are invested in their long-term success. We approach each challenge with creativity and intellectual curiosity, bringing innovative thinking and tailored solutions rath
We relentlessly focus on outcomes, measuring success by the results our clients achieve. We put our clients’ interests first in every decision, acting as true partners who are invested in their long-term success. We approach each challenge with creativity and intellectual curiosity, bringing innovative thinking and tailored solutions rather than off-the-shelf answers. And above all, we operate with integrity—being principled and transparent in our interactions, even when it’s difficult.
We are eager to hear about your challenges, answer questions you may have, and discuss how our model works.

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