Non Profit
charity: water
charity: water is a non-profit organization bringing clean and safe drinking water to people in developing nations.1,373,524 followers | Follow
American Red Cross
Official twitter stream for the American Red Cross. Follow us for disaster and preparedness updates.701,654 followers | Follow
DoSomething.org
We run national cause campaigns for teens. Tweets CEO @nancylublin. Follow other staff too @muneerpanjwani @davdeluca @elliezeitlin @fshake534,268 followers | Follow
@NonprofitOrgs
The mission of this Twitter profile is to serve as a portal to all nonprofit organizations on Twitter [by only following nonprofits and nonprofit staff].522,749 followers | Follow
Save the Children
Save the Children is the leading independent organization creating lasting change for children in need in the United States and around the world.413,996 followers | Follow
Change.org
Change.org is the world’s fastest growing platform for social change, empowering millions to start and join campaigns for social change in their communities.297,274 followers | Follow
World Vision
A Christian relief, development & advocacy organisation dedicated to working with children, families & communities to overcome poverty & injustice.202,768 followers | Follow
TreeHugger.com
Links, Ideas and Conversation from the TreeHugger hive mind, the latest in modern green.168,476 followers | Follow
EcoInteractive
Eco Preservation Society: Inspiring Action, Empowering People,Connecting Communities & Transforming the Planet through Conservation, Reforestation & Education160,338 followers | Follow
World Wildlife Fund
WWF works to build a future in which human needs are met in harmony with nature. Follow World Wildlife Fund and share your love of all things wild.156,503 followers | Follow
Nature Conservancy
The Nature Conservancy welcomes you to its official Twitter site! We're a leading conservation organization working for people and nature.118,684 followers | Follow
National Wildlife
National Wildlife Federation works to inspire Americans to protect wildlife for our children's future. Staff updating: @starfocus @rarewildlifeguy @ksuzj88,764 followers | Follow
Earth Hour
Dare the World to Save the Planet - Create an I Will If You Will challenge to take your action beyond the hour.76,859 followers | Follow
autismspeaks
At Autism Speaks, our goal is to change the future for all who struggle with autism spectrum disorders. Call the Autism Response team for help 888-AUTISM2 (US)73,093 followers | Follow
Operation Save Lives
We Are A Non-Profit That May Have Saved Your Life Today....People Say We Have Some Of The Best Tweets On Twitter.....Hmmm.65,122 followers | Follow
Kidney Registry
Our mission is to save & improve lives of people facing #kidney failure by increasing quality, speed, & number of living donor #transplants #transplant60,917 followers | Follow
YELE HAITI
YELE HAITI EARTHQUAKE, MAKE A DIFFERENCE NOW... WWW.YELE.ORG bit.ly/edOIF60,334 followers | Follow
createmoremiracles
FFMS 'Credit Card Processing for a Miracle' campaign. National sponsor of Children's Miracle Network. Benefiting 170 Children's hospitals http://tiny.cc/d19cc57,430 followers | Follow
Greenpeace USA
Saving the planet for 40 years. @meenazahra & @chr15_eat0n here, Tweeting for a green & peaceful future.55,850 followers | Follow
Feeding America
Leading U.S. hunger-relief charity helping more than 37 million Americans each year. Profile managed by Dan Michel.51,531 followers | Follow
Philanthropy
The Chronicle of Philanthropy's official Twitter page, dispensing news, advice, and commentary about the nonprofit world51,521 followers | Follow
Eric Trump
EVP of Development & Acquisitions, Boardroom Advisor on The Celebrity Apprentice, Founder of The Eric Trump Foundation to benefit St. Jude.50,338 followers | Follow
WWF Climate Savers
Finding workable, practical solutions to the problems posed by Climate Change and Global Warming.48,402 followers | Follow
GlobalGiving
The world is full of problems. GlobalGiving is full of solutions. 10+ years, 1,000+ projects in 100+ countries in 140 characters.41,905 followers | Follow
Official AARP Tweets
AARP is leading a revolution in the way people view & live life after 50 / Member Helpline: 1-888-OUR-AARP or member@aarp.org39,727 followers | Follow
Eco Preservation Soc
Eco Preservation Society: Conservation, Reforestation and Education. We bring it together. Get conected, Get Involved, Make a difference.33,760 followers | Follow
Habitat for Humanity
Our vision: A world where everyone has a decent place to live.31,637 followers | Follow
World Vision USA
All the latest from World Vision U.S. For more: http://blog.worldvision.org and http://www.facebook.com/worldvision31,027 followers | Follow
Sandy Rodriguez
Tax consultant, entrepreneur; co-founder of U-N-I-Together, a non-profit 4 advocacy, svcs n resources 4 adults w/autism, parent of 5 sons26,695 followers | Follow
Pickens Plan
Official account of the Pickens Plan. America is closer to energy independence today because of your actions, but we can’t stop now. Also follow @boonepickens.25,699 followers | Follow
Julia Meecham - PETS
M4P - Networking The Pet Industry via Interactive Maps. Pet Friendly Holidays, Worldwide Dog Shows, Pet Friendly Care Homes & Free Pet Business Links Directory.23,988 followers | Follow
Green peace
21,482 followers | Follow
Randy Paynter
Care2 Founder, proud father, green living, social entrepreneur, human rights, peace, wellness, naturalist, chickens, bees, organic composter ;)21,328 followers | Follow
Veteran Jobs
Veterans seeking jobs use http://www.VeteransJobNetwork.com -DirectVALoans.com can help you secure a home using Veteran Benefits http://www.DirectVALoans.com19,919 followers | Follow
BCC Foundation
Black Card Circle Foundation, an IRS recognized 501(c)3 public charity, supports other non-profits that promote self-reliance & sustainability.19,866 followers | Follow
Placebo Effect
We make it easier for friends to give friends the gifts of JOY, LOVE, HEALTH, HOPE, and SERENITY18,912 followers | Follow
Grameen Foundation
Grameen Foundation helps the world’s poorest, especially women, gain access to financial services, life-changing information and unique business opportunities.18,103 followers | Follow
Defenders Wildlife
Defenders of Wildlife leads the pack when it comes to protecting wild animals and plants in their natural communities.17,997 followers | Follow
Mercy Corps
Mercy Corps turns crisis into opportunity for families in some of the world's toughest places.17,871 followers | Follow
United We Serve
Answer President Obama's call to service. | Official United We Serve twitter account, administered by the Corporation for National & Community Service.17,462 followers | Follow
Non-Profit Daily
NonProfitDaily.com: Your Source for Non-Profit Resources and News17,345 followers | Follow
Richard Morse
17,167 followers | Follow
American Wind Energy
AWEA is the voice of wind energy in the U.S., promoting renewable energy to power a cleaner, stronger America. On Facebook: http://www.tinyurl.com/AWEAFacebook17,135 followers | Follow
Jonathan Wilson
Helping children after trauma through / art / story / games / play / song / dance / film / love / hope / people who care.16,764 followers | Follow
Enivronment Updates
Get a worldwide survey of scientific and political environmental news. Re-tweet if you want.16,054 followers | Follow
The Jimmy Fund
Since its founding in 1948, the Jimmy Fund has supported the fight against cancer in children and adults at Boston's Dana-Farber Cancer Institute.16,041 followers | Follow
Food For The Poor
International relief and development charity providing housing, micro enterprise opportunities and clean water. We feed millions in the countries we serve.15,496 followers | Follow
Sherry Watson
I'm Sherry Watson, national leading grant expert. I've generated millions of dollars in grant money and you can too!15,340 followers | Follow
Greenpeace Canada
An independent campaigning organization that uses non-violent, creative confrontation to expose global environmental problems, and to force solutions.15,152 followers | Follow
Pets for Patriots
501(c)(3) connecting service + veteran members of the U.S. military with at-risk shelter pets, giving the gifts of fidelity, joy + companionship to pet + person14,843 followers | Follow
ServiceSpace
Change Yourself, Change the World. Through our small, collective acts, we hope to transform ourselves and the world.13,048 followers | Follow
AAHA Helping Pets
12,554 followers | Follow
Goodwill Industries
We are North America’s leading nonprofit provider of education, training, and career services for people with disadvantages and disabilities.11,671 followers | Follow
Rich Stearns
President of World Vision USA, and author of The Hole in Our Gospel11,301 followers | Follow
Network for Good
We provide practical, free fundraising trainings for nonprofits, and resources and software that make it as easy to donate online as it is to shop online.11,057 followers | Follow
FARM Animal Rights
Farm Animal Rights Movement ~ national nonprofit promoting a vegan lifestyle to benefit the animals, the Earth, & public health.10,841 followers | Follow
Damian Grounds
- In my spare time I've set-up Help Save Bees to help raise awareness and to donate money towards research and conservation work to help save bees.10,775 followers | Follow
Fresh Air Fund
The Fresh Air Fund, a nonprofit, has provided free summer vacations in the country to more than 1.7 million NYC children from disadvantaged communities.10,728 followers | Follow
MyAutismTeam
MyAutismTeam is the social network for parents of kids w/autism. Parents share daily trials & triumphs, questions & recommendations of local autism providers.10,190 followers | Follow
Millennium Campaign
United Nations Millennium Campaign. End poverty by 2015. This is the historic promise 189 world leaders made at the in 2000 when they agreed to meet the MDGs.9,871 followers | Follow
Gabriel Gaber
I am the Founding Dog of Gabriel's Angels. I have crossed the RB and my weim brother Jack is tweeting for me now. Thanks Bro!9,600 followers | Follow
Terry Slobodian
CEO- Philanthropy Advisory Firm.Consultant to Non-Profits. Past CEO of University & Hospital Foundations in Toronto. Microfinance pioneer. Innovator. Speaker.9,583 followers | Follow
Arthritis Foundation
The official Twitter page of the Arthritis Foundation National Office.9,010 followers | Follow
Operation Gratitude
Volunteers sending Care Packages to Deployed Troops, Wounded Warriors & Children of Deployed Troops; 100% donation-based, non-profit 501(c)3 organization.8,991 followers | Follow
Anita Borg Institute
Providing resources and programs to help industry, academia, and government recruit, retain, and advance technical women8,714 followers | Follow
Animal Allsorts
Animal Rescue; a small all-volunteer #charity using foster homes to adopt abandoned & unwanted pets that we ID microchip and neuter. Tweets by Mark, API & RSS.8,671 followers | Follow
#charitytuesday
#charitytuesday Support a cause or promote your cause every Tuesday on Twitter. Delivered by the team @FamilyLives8,643 followers | Follow
Greenpeace India
Greenpeace is an independent global campaigning organisation that acts to change attitudes and behaviour to protect and conserve the environment & promote peace8,560 followers | Follow
University for Peace
United Nations mandated University for Peace official account.7,937 followers | Follow
HelpOthers
Acts of Kindness! It's a game of pay-it-forward: do something kind for someone, leave behind a smile card asking them to pay-it-forward!7,605 followers | Follow
Planet Positive
We offer a 4-step certification process: 1) Measure 2) Reduce 3) Invest 4) Communicate. An environmental mark. A better way of living.7,515 followers | Follow
Sidewalk Angels
Established by Marisol & Rob Thomas (@thisisrobthomas), Sidewalk Angels is a not-for-profit foundation focused on animal advocacy and other causes.7,457 followers | Follow
KittenRescue
Kitten Rescue is a Los Angeles-based non-profit organization dedicated to saving homeless and abandoned cats, kittens, and dogs.7,419 followers | Follow
Action for Animals
Action for Animals is a nonprofit organization that promotes veganism and animal rights through educational outreach.6,970 followers | Follow
Philanthropy Journal
Philanthropy Journal your online source for daily nonprofit news, resources, jobs, and events. PJ is a program of the Institute for Nonprofits at NC State Univ.6,622 followers | Follow
Ocean Champions
The only political voice for the ocean. We help elect pro-ocean candidates & work with them to drive great ocean policy. Tweets from Mike, Chris & the crew.6,592 followers | Follow
Paws 4 You Rescue
Non-profit animal rescue group saving dogs from euthanasia at our local pound. (501c3)6,520 followers | Follow
Castaway Critters
We are a no-kill animal rescue, 501(C)3, licensed by the GA Dept of Ag. Serving Clay Cty in NC, Towns & Union Counties in GA, & wherever the need arises.6,501 followers | Follow
ActionAgainstHunger
Deadly hunger has a solution. We're working to save the lives of severely malnourished people worldwide & implement long-term solutions to hunger.6,461 followers | Follow
Veterans For Peace
Waging Peace Since 1985! Veterans Working for peace and Justice.6,448 followers | Follow
VolunTEEN Nation
Youth-led national non-profit org w/volunteer, intern & scholarship resources for youth, schools, & nonprofits.6,360 followers | Follow
EarthShare
Connecting individuals & organizations with America's top environmental charities for more than 20 years. Serving up hot eco-news, green tips & more!6,239 followers | Follow
Morris Animal
Morris Animal Foundation answers a critical and unique need in promoting and protecting animal health and welfare and advancing veterinary medicine.6,152 followers | Follow
WSPA - USA
WSPA is an international animal welfare organization. Our vision: A world where animal welfare matters and animal cruelty has ended.5,864 followers | Follow
NonProfit Tweets
Tweets about the nonprofit world. Nonprofits, follow us & we'll follow you back. #non-profit, #charity, #philanthropy, #causes, #501c3, #FF5,860 followers | Follow
Steve & Marilyn
Steve & Marilyn empower children & adults worldwide thru publishing & gifting The I AM Foundation's Love~Wisdom Book Series www.iamfoundation.org5,814 followers | Follow
Alley Cat Allies
Alley Cat Allies is dedicated to transforming and developing communities to protect and improve the lives of all cats - pet, stray and feral.5,716 followers | Follow
Am Society on Aging
We are the largest organization of multidisciplinary professionals in the field of aging.5,688 followers | Follow
Jarid Brown
Social Media Consultant and Director of Online Interactions for @HopeInstitute & @AutismProgramIL. LinkedIn http://www.linkedin.com/in/jaridbrown5,419 followers | Follow
Wildlife Alliance
Direct Protection to Forests and Wildlife. Learn more at http://wildlifealliance.org or http://facebook.com/WildlifeAlliance. Tweeting from Cambodia and the US.5,418 followers | Follow
Gorilla Organization
International charity working to save the world’s remaining gorillas from extinction through community conservation, education, research and development5,367 followers | Follow
Autism Today
Karen Simmons founder AutismToday.com & author of Chicken Soup for the Soul, Children with Special Needs, Little Rainman & Official Autism 101 Manual5,292 followers | Follow
Danielle Helms
Kristin Helms Internet Safety FDN: In Memory of My Daughter Kristin Helms~ 501(c)(3) Pending~ Passion For: God, Child Safety, Writing, Photography & Freedom4,997 followers | Follow
spiritjump
Spirit Jump is a grassroots nonprofit organization with a mission to provide hope and comfort to the many men, women, and children battling cancer4,920 followers | Follow
Anti-Cruelty Society
The Anti-Cruelty Society is a comprehensive, open door animal shelter, and one of the largest humane societies in the country.4,655 followers | Follow
Shelly Skoog-Smith
Let's prevent animal cruelty & neglect! I will post animal welfare, rescue & environmental info & petitions. Dog mom of 3, crafter, jewelry designer, editor. ☮♺4,601 followers | Follow
TheGivingPartner
The Giving Partner is an online tool helping donors in Southwest Florida make more informed decisions about philanthropy.4,431 followers | Follow
Grassroots.org
Grassroots.org provides valuable high tech products and services to help nonprofit organizations succeed!4,411 followers | Follow
GoodSearch GoodShop
Raise money for your favorite cause just by searching the web with GoodSearch.com and shopping online with GoodShop.com4,246 followers | Follow
iVolunteer.org
Our editors feature the best volunteer projects, people & purchases for good. Tweets by founder @StacyTwilley http://www.facebook.com/iVolunteer3,963 followers | Follow
Healing Veterans
A Georgia Non-Profit dedicated to helping veterans & their families heal spiritually from the trauma of war.3,724 followers | Follow
Acoustic for Autism
Using the power of #music to help individuals & families living with #autism. #nonprofit #specialneeds #Aspergers #charity #acoustic #parents #musicheals3,695 followers | Follow
Maddie's Fund®
The Maddie's Fund® mission is to revolutionize the status and well-being of companion animals.3,338 followers | Follow
Serve Community
ServeCommunity.org organizes and manages community service projects across America.3,112 followers | Follow
Non-Profit ToolBox
Resources, connections and education to help make your non-profit organization a successful, efficient, and profitable business3,074 followers | Follow
Care2Healthy
Care2's Healthy Living was thousands of ways to enhance your life, including food & recipes, health & wellness, a healthy home and pets.3,043 followers | Follow
Autism All
AutismAll is a French-English twitter network created to unite all people interested by Autism in one place. Plus, we advocate for this.3,004 followers | Follow
Seattle Red Cross
Red Cross chapter serving King, Kitsap, & N Mason counties. Phone: 206.323.2345, 360.377.37612,887 followers | Follow
The Autism Program
The largest statewide autism services network in the nation.2,852 followers | Follow
AACF,Inc™ Finance
Aid for Autistic Children Foundation, Inc. - Only 501(c)3 financially empowering Autistic Communities comprehensively. Founded by @TheBuckNation2,848 followers | Follow
The Cat Network
A nonprofit organization that aids people in reducing the stray cat population by the humane trapping, low cost sterilization, and adoption of cats and kittens.2,837 followers | Follow
Foster Care Central
Tweeting the needs of foster agencies and foster parents. Connect with thousands of other foster parents, social workers, CASA, and Volunteers.2,823 followers | Follow
BeThatChange
An online movement for change that calls for an end to poverty and a future for our planet. Visit www.bethatchange.com2,705 followers | Follow
4Love Project
4Love Project is a 501(c)3 non-profit organization that is dedicated to giving back to the children and young adults affected by pediatric cancer.2,350 followers | Follow
good2gether
Visit www.good2gether.com and enter your email to become part of our preview program. In 2012 smartphones won’t just be smart, they’ll be good too.2,235 followers | Follow
Santa Paws
Helping shelter animals have a happy holiday season with toys & donations!2,193 followers | Follow
Abundant Giving
We are inspired to bring creative ideas of fundraising to the church, educational, and other developmental organizations.2,169 followers | Follow
Laura Legendary
Great products and information for living with low or no vision. A site for sore eyes!2,071 followers | Follow
Hope Institute
Creating futures of Hope for since 1957. Also follow @advancinghope @autismprogramIL @hilachicago1,888 followers | Follow
Eric Dowdy
Policy Director for Aging Services of California, a nonprofit association representing providers of housing, care and services for California's seniors.1,841 followers | Follow
Darlington CP
Wear Valley & Darlington Cats Protection Branch is run by a Committee of Volunteers all unpaid and working for the welfare of Cats in our Area. some fun too1,799 followers | Follow
SuccessAffiliates
Entrepreneur with a Philanthropist heart working with the Non Profit world Helping Charities, Churches, and Organizations with their missions and purposes.1,777 followers | Follow
Prince William SPCA
The Prince William SPCA benefits the animals of the greater Prince William County, Virginia area. An all-volunteer organization dedicated to protecting animals.1,654 followers | Follow
Red Cross Rainier
American Red Cross Mount Rainier Chapter providing disaster relief, emergency communications for military families, + lifesaving first aid, CPR, AED training.1,488 followers | Follow
StopHate.com
The Stop Hate Awareness Program. Start Turning Off Prejudice- Heal Attitudes Through Education1,291 followers | Follow
PeopleHelpingHorses
A nonprofit horse rescue organization; Committed to saving abused, neglected, and forgotten horses. How can you Help a Horse?1,245 followers | Follow
Isaiah Alonso Fdn
We're a registered 501(c)(3) non profit charity helping families battling childhood cancer. Together we can make a difference, helping one family at a time.1,211 followers | Follow
Positive Tomorrows
Educating homeless children and their families for life.1,140 followers | Follow
Jill Lamb Foundation
Created in honor of my friend Jill Lamb who lost her battle with breast cancer, the 501(c)(3) foundation helps meet the needs of families with breast cancer.1,118 followers | Follow
Peak Pet food Pantry
Peak Pet Pantry is a 501(c)3 nonprofit whose main mission is to help families keep their pets & prevent homeless animals. #charity #pets #animals1,110 followers | Follow
Sheila Ethier
Mother, R.N. Author - Count It All Joy, Parent Volunteer Kids with Cancer Society, Founder Blankets of Love Foundation for Mental Health1,072 followers | Follow
CASAofCookCo
CASA of Cook County works to help abused and neglected children find safe, permanent homes where they can thrive. Tweets managed by CASA #volunteers. #Chicago1,070 followers | Follow
dvmemorial
International Domestic Violence Memorial is a nationwide advocacy organization committed to the prevention and elimination of sexual and domestic violence.1,032 followers | Follow
GamesThatGive
We are now proud to be a part of the @Vitrue family. Please, follow them to keep up on our latest news. Thank you! You Play. Charities Win.980 followers | Follow
Veteranscorp.org
972 followers | Follow
Food Lifeline
Largest hunger relief organization in Washington serving over 745,000 people at nearly 300 local food banks, shelters and meal programs.954 followers | Follow
Team Charity
We're a Young Professional Philanthropic Group. We want YP's to get out there and volunteer and party for a cause. And have an awesome time doing it!873 followers | Follow
Yes Inc. Hajar Young
We are a nonprofit grassroots humanitarian organization providing basic human necessities to those in need.861 followers | Follow
blm @ Meals 4 Paws
Tiny non-profit finding food for pets 2 those in need - financial or physical. Volunteers & donors loved. Helping People Keep Pets747 followers | Follow
Rev Michael Lawhorn
Join us – We're working right in your neighborhood, and we need your help and support.649 followers | Follow
Just Child Welfare
Discuss innovative and just solutions for the improvement of the child welfare field.649 followers | Follow
Save The Earth
Founded in 1972, Save The Earth is a non-profit organization that helps fund environmental research at the nations top universities.547 followers | Follow
Boys & Girls Club
The Boys & Girls Club of Truckee Meadows serves 10,000 northern Nevada kids annually at 20 sites. Great Futures Start Here! (posts ^Jim Scripps)530 followers | Follow
CASA Allegheny Co.
Pearl S. Buck once said, If the American way of life fails the child, it fails us all...CASA volunteers speak up and stand up for abused children. Join us!508 followers | Follow
Cheerful Givers
Nonprofit organization providing toy-filled birthday gift bags to food shelves/shelters so that parents living in poverty can give their child a birthday gift.508 followers | Follow
Animal Pantry
CFAP is a 501(c)(3) organization providing free, temporary pet food assistance to Central FL residents in need. - Helping Families Keep Their Pets -458 followers | Follow
Change A Life
We are a nonprofit org who's mission is to bring together resources,acting upon and resulting in positive life changes.434 followers | Follow
Horses4Heroes
Horses4Heroes is the leading family horseback riding non-profit organization that enriches lives and empowers our youth.404 followers | Follow
Bob Benedict
I am a founding partner of engineeringi LLC and avid Rails developer394 followers | Follow
Heather Sullivan
I am the director of public relations for The Humane Society of the United States.334 followers | Follow
The Tommy Foundation
We are an autism non-profit of parental advocates and dedicated professionals working to make lives better for families affected by autism.329 followers | Follow
HOOFS Fund
All-volunteer nonprofit that supports the health, safety and well-being of police horses.281 followers | Follow
Duffy Hindrich
The John Lee Memorial is an annual golf tournament held in Palm Springs, CA. Proceeds Benefit Charity: 826LA. Please join Us!!275 followers | Follow
Coastal Plain CASA
Coastal Plain CASA trains community volunteers to advocate for foster children in the Tifton Judicial Circuit.196 followers | Follow
HILA Chicago
The Hope Institute Learning Academy a Ren2010 School in Chicago. Also follow @advancinghope @hopeinstitute192 followers | Follow
Giving Anonymously
Our goal is to enable and encourage you to be your own charity, and for you to give anonymously to those around you in need!147 followers | Follow
CASA for Children
85 followers | Follow
Rev Naomi Bothwell
Welcome to the main twitter feed for The Silver Keepers Ministry located at ning & FB Plz follow for TSKM updates. Blessings to You All @PrayingAngels77 followers | Follow
Northland Pet Pantry
Helping families feed their pets in Clay and Platte Counties66 followers | Follow
