| High Plains Children's Home and Family ServicesEIN 75-1234350 | Human Services | TX | $3,296,723Small | 88.30 |
| High Plains Food BankEIN 75-1838348 | Human Services | TX | $17,197,169Large | 96.66 |
| Highland Park Education FoundationEIN 75-1999200 | Education | TX | $2,968,915Small | 92.98 |
| Hill Country Daily Bread MinistriesEIN 30-0148195 | Human Services | TX | $6,559,012Mid-sized | 81.53 |
| Hiway 80 Rescue Mission MinistriesEIN 23-7112088 | Human Services | TX | $2,632,392Small | 73.35 |
| Holocaust Museum HoustonEIN 76-0331398 | Arts, Culture, Humanities | TX | $9,038,901Mid-sized | 87.47 |
| Hope CottageEIN 75-0800652 | Human Services | TX | $2,257,160Small | 91.73 |
| HOPE FarmEIN 75-2473753 | Human Services | TX | $1,487,575Small | 70.58 |
| Hope for the HungryEIN 74-2256304 | Religion | TX | $902,871Small | 81.73 |
| Houston A+ ChallengeEIN 76-0513493 | Education | TX | $1,867,226Small | 90.95 |
| Houston Area Women's CenterEIN 74-2029166 | Human Services | TX | $8,484,595Mid-sized | 90.03 |
| Houston BalletEIN 74-1394920 | Arts, Culture, Humanities | TX | $34,183,785Large | 96.63 |
| Houston Food BankEIN 74-2181456 | Human Services | TX | $204,124,432Large | 97.10 |
| Houston Habitat for HumanityEIN 76-0207084 | Community Development | TX | $10,512,515Mid-sized | 90.71 |
| Houston Humane SocietyEIN 74-1340341 | Animals | TX | $4,966,922Mid-sized | 90.38 |
| Houston Museum of Natural ScienceEIN 74-1036131 | Arts, Culture, Humanities | TX | $35,434,393Large | 88.66 |
| Houston Parks BoardEIN 74-1860046 | Environment | TX | $22,107,401Large | 94.34 |
| Houston Public Media FoundationEIN 74-1670740 | Arts, Culture, Humanities | TX | $15,686,987Large | 89.28 |
| Houston SPCAEIN 74-1287171 | Animals | TX | $9,180,216Mid-sized | 95.65 |
| Houston Volunteer Lawyers ProgramEIN 76-0090652 | Human and Civil Rights | TX | $2,543,934Small | 86.33 |
| Houston ZooEIN 74-1590271 | Animals | TX | $48,461,175Large | 95.47 |
| Human Rights InitiativeEIN 75-2842602 | International | TX | $3,917,851Mid-sized | 88.30 |
| Humane Society of El PasoEIN 74-1156430 | Animals | TX | $1,918,060Small | 93.51 |
| Humane Society of North TexasEIN 75-1245911 | Animals | TX | $5,780,539Mid-sized | 94.34 |
| Humanities TexasEIN 75-1493438 | Arts, Culture, Humanities | TX | $2,994,319Small | 85.74 |
| Humble Area Assistance MinistriesEIN 76-0298820 | Human Services | TX | $5,759,866Mid-sized | 96.46 |
| Insight for LivingEIN 95-3392299 | Religion | TX | $19,580,163Large | 82.54 |
| Inspire WomenEIN 35-2203762 | Education | TX | $1,006,348Small | 79.22 |
| Institute for Creation ResearchEIN 95-3523177 | Religion | TX | $7,585,130Mid-sized | 93.85 |
| Interfaith Caring MinistriesEIN 76-0143694 | Human Services | TX | $1,230,577Small | 83.85 |
| Interfaith Education FundEIN 74-2548241 | Education | TX | $1,714,577Small | 81.01 |
| Interfaith Family ServicesEIN 75-2028254 | Human Services | TX | $1,743,817Small | 90.51 |
| Interfaith Ministries for Greater HoustonEIN 74-1488102 | Human Services | TX | $17,732,074Large | 96.13 |
| International CommissionEIN 75-1496922 | Religion | TX | $4,797,428Mid-sized | 78.31 |
| International Exotic Animal SanctuaryEIN 75-2283460 | Animals | TX | $864,548Small | 70.36 |
| International Rhino FoundationEIN 75-2395006 | Animals | TX | $2,814,196Small | 93.96 |
| Iran Alive MinistriesEIN 14-1865897 | Religion | TX | $1,585,923Small | 79.73 |
| Irving CaresEIN 75-1436937 | Human Services | TX | $1,778,752Small | 85.87 |
| Jesuit College Preparatory School of Dallas FoundationEIN 75-6054602 | Education | TX | $2,643,067Small | 86.00 |
| Jewish Family Service of DallasEIN 75-1992728 | Human Services | TX | $6,457,541Mid-sized | 92.03 |
| Jewish Federation of El PasoEIN 74-1168038 | Community Development | TX | $663,045Small | 70.13 |
| Jewish Federation of Greater DallasEIN 75-0800654 | Community Development | TX | $10,342,634Mid-sized | 78.80 |
| Jewish Federation of Greater HoustonEIN 74-1109654 | Community Development | TX | $12,609,897Mid-sized | 81.48 |
| Jewish Federation of San AntonioEIN 74-1109662 | Community Development | TX | $2,608,653Small | 84.70 |
| John P. McGovern Museum of Health & Medical ScienceEIN 74-6106357 | Arts, Culture, Humanities | TX | $4,374,064Mid-sized | 87.91 |
| Jonathan's PlaceEIN 75-2389331 | Human Services | TX | $2,934,018Small | 96.66 |
| Julie Rogers Gift of Life ProgramEIN 76-0550450 | Health | TX | $1,645,442Small | 57.20 |
| Juliette Fowler CommunitiesEIN 75-0800655 | Human Services | TX | $13,103,685Mid-sized | 90.67 |
| Junior Achievement of DallasEIN 75-0881589 | Education | TX | $1,998,244Small | 85.87 |
| Junior Achievement of South TexasEIN 74-2061852 | Education | TX | $1,802,334Small | 85.24 |
| Junior Achievement of Southeast TexasEIN 74-1153957 | Education | TX | $6,001,588Mid-sized | 89.34 |
| Junior League of AustinEIN 74-1168918 | Community Development | TX | $1,835,567Small | 82.49 |
| Katy Christian MinistriesEIN 76-0157123 | Human Services | TX | $3,648,834Mid-sized | 94.69 |
| KERAEIN 75-2084961 | Arts, Culture, Humanities | TX | $23,975,652Large | 89.44 |
| Kickstart KidsEIN 52-1706526 | Human Services | TX | $5,641,072Mid-sized | 81.52 |
| KinderUSAEIN 75-2999028 | International | TX | $869,113Small | 90.08 |
| KSBJ Educational FoundationEIN 74-2162248 | Religion | TX | $11,508,571Mid-sized | 90.60 |
| Lamb & Lion MinistriesEIN 75-1717049 | Religion | TX | $3,036,788Small | 95.95 |
| LiftFundEIN 74-2712770 | Community Development | TX | $16,726,193Large | 91.10 |
| Livestrong FoundationEIN 74-2806618 | Health | TX | $15,394,301Large | 83.66 |