About us

Tammuz Family is a global surrogacy, fertility, and egg donation agency providing comprehensive and guaranteed surrogacy and IVF programs in destinations including the United States, Colombia, Mexico, Armenia, Georgia.

Founded in 2008 by Doron Mamet-Meged, Tammuz has grown into one of the world’s most trusted international surrogacy agencies, with a global presence across five continents and offices in over fifteen countries. 

We proudly support same-sex couples, heterosexual couples, single men, and single women in their journey to parenthood. Our affordable surrogacy programs in countries like the USA, Colombia, Mexico, Armenia, Georgia. are known for their high success rates and full-service coordination. To date, more than 2,000 babies have been born to Intended Parents through Tammuz Family programs.

What sets us apart is our end-to-end support, low agency fees, and our ability to manage every step of the surrogacy process under one roof—from your first consultation to the day you bring your baby home.

Tammuz Family is part of the Tammuz Group—a global organization that includes surrogacy and egg donation agencies, and a chain of FDA-registered IVF clinics in Asia. We’ve facilitated thousands of IVF cycles and international gamete shipments, collaborating with renowned fertility doctors, family lawyers, and surrogacy professionals around the world.

In addition to providing innovative fertility solutions, Tammuz is actively engaged in advocacy efforts to make surrogacy more accessible and inclusive. We are proud to stand at the forefront of this mission.