As of May 16, 2022, there are 25 different charities that will match your donation. See below for their tweets with the details.

Organic Farming Research Foundation

The 2023 Farm Bill is right around the corner and now is the moment to act. Help OFRF support farmers and advance organic agriculture in the 2023 Farm Bill. Thanks to a generous donor, contributions will be matched dollar for dollar up to $5,000!https://t.co/65oOZTsFpi pic.twitter.com/QrdKzAwihF

— OrganicFarm Research (@OFRF) May 11, 2022

Asheville Area Habitat for Humanity

Between the ReStore Roundup, our match, and generous community donors we're sending a check for 12,795 to @Habitat_org's Ukraine Emergency Response! Thank you to everyone who gave so Ukrainian refugees can have access to safety and shelter.

— Asheville Habitat (@AVLHabitat) May 12, 2022

Homes For Our Troops

(1/2) What would make "The Greatest Spectacle in Racing" even more spectacular? Join #ABCSupply & us in supporting @HomesForOurTrps with their donation match campaign for the Month of May!#Indy500 | #HFOT | #VeteranSupport | #INDYCAR | #HomesForOurTroopshttps://t.co/ieefFoAhKf

— AJ Foyt Racing (@AJFoytRacing) May 11, 2022

Caritas of Austin

After over a year of living in her car, Jaclyn now has a safe place to call home. “I have somewhere I can wash myself, lay down in bed. I have keys where I can lock my door and come in when I please.”

When you donate today, your donation will be matched!https://t.co/ejeYUA5lGi pic.twitter.com/MW6qBOedwW

— Caritas of Austin (@caritasofaustin) May 11, 2022

A Gift for Teaching

There are just THREE days lef to unlock out matching funders' challenge! Each donation received will be DOUBLED to provide local students with the supplies they need to for success: https://t.co/0yEe85SfKH pic.twitter.com/emMyyKUOs1

— A Gift For Teaching (@agift4teaching) May 13, 2022

Our Military Kids

A fundraising effort by @ShopGovX has raised $19,733 for Our Military Kids, funding 65 activity grants! 🎉

GovX was able to donate to OMK by combining individual orders & a generous matching donation by @trainHYLETE! Thank you! 🌟 #ThankfulThursdayhttps://t.co/AmaehabH10 pic.twitter.com/Wa7U8B3Xgm

— Our Military Kids (@OurMilitaryKids) May 12, 2022

Chicago Legal Clinic

Investing in housing security is an investment in individuals, families, communities, and justice.

Help us fund HARP through the end of year. Give a gift today and your donation will be matched through our Board Matching Challenge!https://t.co/NYTCDFDZtc pic.twitter.com/DeyjjSZMft

— Greater Chicago Legal Clinic (@ChiLegalClinic) May 13, 2022

Ronald McDonald House Charities of Greater Washington, DC

We are only one week away from the 10th Annual #DoMore24 on May 18. Have you decided how you will do more for our communities with your donation? Starting TODAY your gift to RMHCDC will be matched up to $7,000 thanks to the @theXAProject! Learn more at https://t.co/VKZ9tQwHTc. pic.twitter.com/AgLtNSJpxV

— RMHCDC (@RMHCDC) May 11, 2022

Glacier National Park Conservancy

Glacier celebrates its 112th Birthday Today! 🎂 🎉

When you donate today, your gift will be matched 2X up to $25,000! That means your gift of $25 becomes $50, $100 becomes $200, and $250 becomes $500 - now through May 31.

👉 https://t.co/YAYCQvySbu

[📷: Wayne Tourdot] pic.twitter.com/K07vmxR06Y

— Glacier National Park Conservancy (@GNPConservancy) May 11, 2022

Inter-Faith Food Shuttle

Our Spring Match Challenge has grown to $55,000, thanks to funding from @Citrix and the Mead Family Foundation. Take advantage of this great opportunity before May 31 by making your gift at https://t.co/RiPj4A7S67 today!#donate #citrixlife https://t.co/T5cXjtxr6h

— Food Shuttle (@FoodShuttle) May 11, 2022

Ella Baker Center for Human Rights

EXCITING ANNOUNCEMENT: You can take advantage of a $20,000 matching gift to the Stamps Campaign. If you give today, your gift will be doubled! https://t.co/nQVjylhMb6 pic.twitter.com/60Ht1Qbiuw

— Ella Baker Center (@ellabakercenter) May 14, 2022

Anera

For decades Palestinians have been systematically deprived of their rights—their right to movement and as the world saw today, even their right to mourn.

I'll match up to $1,000 in donations to help vulnerable Palestinian families via @Aneraorg. https://t.co/8DYZEaVKZP

— Khalid El Khatib (@kmelkhat) May 13, 2022

The Bowery Mission

DOUBLE YOUR IMPACT! A group of faithful friends of the Mission has come together to match every gift we receive by June 1. Now is a great time to be especially generous – your gift will help twice as many New Yorkers experiencing homelessness & hunger! 👉 https://t.co/oVmmeVF3yn pic.twitter.com/lHLONVC4B2

— The Bowery Mission (@BoweryMission) May 14, 2022

Dana-Farber Cancer Institute

Help us diversify the stem cell donor registry and help patients in need find their donor match. Text danafarber22 to 61474 to join.
Learn more here: https://t.co/yPNOEIDkp1 pic.twitter.com/DMFiaRluGu

— Dana-Farber (@DanaFarber) May 13, 2022

MAP International

BIG news! Several more supporters have come forward and are now promising to match your gift of any size received on or by May 31, up to $200,000!
 
If we raise $200,000, it will then be matched and become $400,000. Make 2X the impact today: https://t.co/wKuOkv2Hu7 pic.twitter.com/j0jpxTUWlB

— MAP International (@mapintl) May 12, 2022

Navy-Marine Corps Relief Society

This week, NMCRS has been at the @ModernDayMarine expo. Thanks to everyone who stopped by our booth! DOUBLE your gift with Raytheon Missiles & Defense matching donations up to $25,000 through midnight. Give NOW! https://t.co/mfPAscTaSu #RaytheonDefense #mdm2022 #Navy #Marines pic.twitter.com/lsls4QA2PF

— NMCRS (@NMCRS1) May 12, 2022

Wisconsin Humane Society

🚨LAST CHANCE to double your impact for animals in need – donations are being matched up to $10,000 until midnight! 👉https://t.co/rk3UqjqaK4 We can’t thank you enough! 💜 #WHSDayOfGiving pic.twitter.com/JZGQmeIZTo

— Wisconsin Humane Society (@WiscHumane) May 12, 2022

Kentucky Humane Society

We would like to say a big thank you to our friends @JarboeCooling for matching donations made to KHS in April! We are so grateful and together we were able to raise $3,000 for our shelter animals. You all are amazing, thank you for supporting our lifesaving mission! pic.twitter.com/AbfYTSm8xi

— KY Humane Society (@kyhumane) May 15, 2022

Breakthrough

Do twice the good this spring! Every gift to support Breakthrough's programs in Garfield Park will be matched through the month of May, dollar for dollar. Give today at https://t.co/0tDEst1qhs. pic.twitter.com/T4dCIXENEu

— Breakthrough (@brkthru) May 12, 2022

Water For People

Thank you for helping us create a brighter future for #EveryoneForever! Since 2017, we've impacted more than 4.67 million people with reliable water access!

Right now our partner @Raftelis will match your donation, up to $15k! Double your impact: https://t.co/4PV05Czg4b#SDGs pic.twitter.com/CBhLa5RSIe

— Water For People (@waterforpeople) May 13, 2022

Cheetah Conservation Fund

For the month of May, a generous donor is matching donations to CCF up to $5,000 for our #IllegalWildlifeTrade MINI Campaign! Double your donation to CCF at https://t.co/wY5CLjzkw4 or our website https://t.co/EE29bNpUm8 pic.twitter.com/gXnWdY8GbA

— CCF Cheetah (@CCFCheetah) May 12, 2022

Siena Francis House

Want to DO GOOD next week? May 17th-May 19th, @SHAREomaha presents #DoGoodDays” – offering 3 unique ways YOU can support our mission.

Beginning with “Give on Tuesday,” all monetary donations made to SFH will be matched UP TO A TOTAL OF $100,000.https://t.co/HcZY1JhTcB pic.twitter.com/o9LrS9VK4z

— Siena Francis House (@Siena_Francis) May 13, 2022

Durham Rescue Mission

A generous donor has given $100,000 and challenged faithful friends of the Mission to help match it—ensuring we can help even more hurting neighbors in the Triangle! Donate today for your contribution to provide DOUBLE the impact!

Learn more here: https://t.co/okjZNQJDiJ pic.twitter.com/bo1o5cyr2J

— DurhamRescueMission (@RescueDurham) May 12, 2022

Raphael House of Portland

ANNOUNCEMENT: the Swigert Foundation is matching up to $10k in gifts – so you can have an even bigger impact on survivors! Become a monthly donor, and your entire 1st year of giving will be TRIPLED. Or give 1x, and your gift will be doubled.
Give now: https://t.co/8ovfzjdDvA pic.twitter.com/pZ6Kvk1eHp

— Raphael House (@RaphaelHouse) May 13, 2022

City Rescue Mission, Oklahoma City

Since overcoming his struggles with addiction and homelessness, Steven says: “City Rescue Mission gave me my faith, my kids and my life back.” Thanks to a special matching challenge, your next gift will double in impact to help even more neighbors: https://t.co/ZNLymW2xXc pic.twitter.com/Jp7Vi7xvhN

— CityRescueMission (@OKCityRescue) May 14, 2022