Taylor McGovern

Director, Non-Profit Sales

Taylor McGovern is an Account Director focused on nonprofit and philanthropy organizations, with more than eight years of experience in the Salesforce consulting ecosystem. She specializes in helping mission-driven organizations modernize operations, strengthen constituent engagement, and align technology investments with long-term organizational strategy. Prior to joining Exponent Partners, Taylor worked at another Salesforce consulting firm dedicated exclusively to nonprofit clients, building deep expertise across fundraising, program management, CRM strategy, and organizational transformation initiatives.

Before entering the consulting space, Taylor was an early employee at Classy, where she developed a strong foundation in nonprofit fundraising and donor engagement that continues to shape her client approach today. She considers herself a fundraising subject matter expert and first fell in love with nonprofit work accidentally after college while managing large fundraising galas.

Tara Marken

Account Executive

Tara Marken is a seasoned CRM and business transformation leader with over two decades of experience across financial services and enterprise technology consulting. Following a
successful 10-year career in financial services, she transitioned into the technology sector, where she has spent the last decade advising organizations on CRM strategy, digital transformation, and operational excellence.

Tara brings deep expertise across both Microsoft Dynamics and Salesforce platforms, with extensive experience guiding organizations through complex technology initiatives as a Salesforce consulting partner. She is known for building strong client relationships, aligning technology to business goals, and helping mission-driven organizations create scalable, data-informed operations.

Originally based in New York City for 15 years, Tara recently relocated to Northern Minnesota with her family. Outside of work, she enjoys hiking, traveling, and volunteering in her local community.

Jeremy Riga

Director, Integrated Operations

Jeremy joins Exponent Partners with nearly 22 years in information technology systems, operations, digital security, infrastructure, database/development, and automation. He loves building systems and processes, supporting and empowering people/teams, and solving the complex challenges and issues that organizations face. In addition to his love for all things technology, he believes that the right tools and team can help drive successful client outcomes and change lives. In the nonprofit world, he got an early start at age 13 working as a volunteer (with nearly 700 hours of contributed time!) at COSI (the Center of Science and Industry), where he helped others learn, see, and interact with science. Later, he returned as COSI’s Digital Strategy Manager, building and contributing to everything from web platforms and reservation systems to donor databases and special projects before spending the next 10 years in executive leadership serving as Director, then Senior Director, and ultimately Vice President, Technology for an Ohio-based marketing services firm.

Kate Rhoad

Director, Talent & Culture

With over 15 years of experience in human resources, Kate brings expertise, creativity, and heart to everything she does. Most recently, she served as the Human Resources Director at Atrium Centers, where she led innovative HR strategies that supported company goals, enhanced performance, and ensured best practices across the board. Passionate about diversity and inclusion, Kate also built a talent strategy focused on cultivating a vibrant, diverse workforce.

Kate has non-profit experience working at a beloved children’s science museum, where she managed a wide range of HR functions with the same enthusiasm she brings to every role.

Kate holds a Bachelor’s degree in Business Administration and a Master’s degree in Human Resources and Employee Relations—solidifying her expertise in empowering teams and driving positive change.

Based in Ohio, Kate’s home office is often graced by some curious backyard squirrels and her adorable pup, both of whom might just make a surprise cameo during her Zoom calls. When she’s not busy being an HR rockstar, Kate loves to travel—she’s explored 49 states and counting!

Lauren Roberson

Director, Sales

With over 15 years of experience in sales, operations, and leadership, Lauren brings a wealth of expertise and energy to every challenge she takes on. Before joining Exponent Partners, she led the North American Sales Organization and Sales Operations for a global data and analytics consultancy, successfully managing multiple sales, operations, and customer success teams.

Her time at Oracle, working with the NetSuite product line, saw her collaborating with nonprofit and social enterprise clients across a global territory. Lauren developed innovative lead generation campaigns, enhanced the sales process, and helped mission-driven organizations achieve their goals.

Based in Oklahoma, Lauren is not just a powerhouse in sales but also a passionate foodie with a love for unique dining experiences. When she’s not driving results, you can find her mastering needlework and quilting or traveling the country in search of new adventures (and delicious meals).

Cameron Smith

Junior Consultant

Prior to becoming part of the Exponent Partners ‘ohana, Cameron has an 18-year background in photography and small business management/ownership. Cameron comes from a 2-year role at a nonprofit organization as a Salesforce Administrator. In this role, he provided solutions for clients with over a hundred users, based on their organization’s needs. During this role, he developed a passion for helping nonprofits and making an impact on others’ lives.

Living in Hawaii, Cameron enjoys the many outdoor activities including bodyboarding, hiking, and paddleboarding. He has a wife and a daughter who just turned 4. He also has a fat, grumpy cat that he has a love-hate relationship with.

Alexa Chiappetta

Junior Consultant

Alexa Chiappetta spent nearly a decade in the nonprofit world, holding positions in higher education and various arts and culture organizations in New York City and Baltimore. Prior to joining Exponent Partners, she served as the Salesforce Administrator at the Maryland Center for History and Culture for 2.5 years where she taught herself Salesforce while overhauling the organization’s Salesforce implementation. She loves to streamline and automate business processes and help others work smarter, not harder!

Alexa has a BA in Art History and French Studies from Wesleyan University and an MA in Museum Studies and Nonprofit Management from The Johns Hopkins University. She resides in Baltimore with her husband and two very spoiled cats, Albus and Leia. Outside of work, Alexa enjoys running, hiking, cooking, and traveling.

Julie Kornowski

Controller

Julie is the Controller at Exponent Partners. Her expertise and dedication to our mission will undoubtedly help us unlock even greater value for nonprofits in education, human services, and philanthropy. With over 20 years of management experience and prior experience at another BCorporation, Julie is the perfect fit to drive our mission forward.

Evan Callahan

Manager, Client Services

Evan has designed and implemented Salesforce solutions for 18 years. He brings a Product Management focus to nonprofit systems, seeking to measure and increase our clients’ impact.

Prior to Exponent Partners, Evan served as a business systems leader at Salesforce.org, and was a consultant to a broad spectrum of nonprofits, including environmental groups, human services agencies, and community foundations. He holds five Salesforce Certifications including Nonprofit Cloud Consultant.

A native of Washington State, Evan lives on Whidbey Island where he enjoys sailing, paddling, and swimming in the chilly waters of Puget Sound. He graduated from the University of Washington with a B.A. in Philosophy.

Kai Harris

Solution Engineer

Keddi-Anne Sherbino

Account Executive

Keddi-Anne has over eight years of experience in sales and four years in marketing, and holds a Bachelor’s Degree in Sociology from the University of British Columbia. She recently worked in the nonprofit education sector and has also taught at Niagara College Canada in the Sales and Marketing Department. She has years of experience volunteering and working abroad with various nonprofit organizations. One of her most memorable opportunities was helping in the Philippines after the Typhoon struck.

Keddi-Anne loves to connect with people, make them laugh, and feel empowered. She is always up for a challenge and especially enjoys being active. Outside of work you can find her running, at crossfit, hiking, and road biking.