Children Trust Michigan Presents

The 24th Annual Pam Posthumus Signature Auction

May 19, 2026


Tickets Now Available


Auction Sponsorship Opportunities


We have an array of sponsorship options available for the 2026 Pam Posthumus Signature Auction.


Contact Children Trust Michigan at childrentrustmichigan@michigan.gov for more information about sponsorships, to make your pledge, or to donate an item.

Sponsorship Opportunities Available Here
A smiling child holds a colorful pinwheel against a blue sky, promoting the Children Trust Michigan Signature Auction.

Why Sponsor?

Brand Visibility

The auction is attended by the state’s top government leaders, business leaders, philanthropists and advocates. It’s an opportunity to emphasize your brand as a caring community steward in front of many influential individuals.

Community Impact

Every dollar raised supports local prevention programs that create safer, healthier futures for Michigan children.

Auction Forms

Legislative Co-Chairs

Senator Winne Brinks

Senate Majority Leader


Senator Aric Nesbitt

Senate Republican Leader

Representative Bryan Posthumus

House Republican Floor Leader


Representative Ranjeev Puri

House Democratic Leader


New Venue, Greater Impact


Join us at the Lansing DoubleTree by Hilton for an unforgettable evening at the 24th Annual Pam Posthumus Signature Auction, a premier event dedicated to making a profound difference in the lives of Michigan children.


Come celebrate our collective commitment to building strong families that nurture and support the youngest members of our community.


Please enter through the lobby doors for registraton.

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111 N Grand Ave, Lansing, MI 4893


4:30 p.m. Networking, Cocktails and Strolling Dinner

5:30 p.m. Program begins

Highlights from 2025 Auction

23rd Annual Pam Posthumus Auction Highlights

A large, well-lit ballroom filled with people seated at tables for a banquet in front of a green stadium seating area.

Nature's Symphony

Breathtaking colors of our planet
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Four adults stand together in a row smiling in what appears to be a stadium luxury suite.

Faces of Humanity

Portraits of people from around the globe
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A person in a patterned blazer presents a folder to another person on a stage decorated with purple and gold fabric.

Sands of Time

Stark beauty of desolate dunes
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A person in a black patterned gown sings into a microphone on a stage filled with theatrical fog, before a heart backdrop.

Beyond Boundaries

Visual odyssey across continents
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Three people sitting at a table in a conference room embrace and smile at a small puppy they are holding together.
Three people in a large arena interact, with one speaking while the others listen in a professional, social setting.
Attendees at an event holding up numbered bidding paddles at a table in a large, crowded hall.
A group in black and white striped shirts celebrates at a table in a dimly lit arena.