Biography.guide
Home › People › Joseph Wallach
Portrait of Joseph Wallach

Joseph Wallach

b. 1923

American television executive

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Joseph Wallach

Born 1923. Joseph Wallach is an American.

Joseph Wallach (born September 10, 1923) is an American businessman, television broadcasting executive and author. In 1985, Wallach, along with Saul Steinberg and Henry Silverman of Reliance Capital Group L. P., founded Telemundo, which is today the second-largest Spanish-language television network in the United States.

Early career

Wallach attended Boston University for post graduate studies in business after receiving a BBA from the City College of New York. He served as a 1st Lieutenant in the U.S. Army Infantry in World War II Europe. Wallach's career in broadcasting began in 1960 as business manager and then general manager of San Diego–based television station KOGO-TV, owned by Time-Life Broadcast Corporation from 1962 to 1970. In 1965, Wallach moved to Brazil to oversee another Time-Life venture, TV Globo in Rio de Janeiro.

Telemundo

In 1985, Wallach obtained an option to purchase television channel 52 in Los Angeles with a plan to make the station a Spanish language channel. He secured Reliance as major stock shareholder and purchased channel 52 through Estrella Communications. As general manager, he engaged Paul Niedermeyer as assistant manager and Frank Cruz as director of public affairs. KVEA was launched in November, 1985, and in six months captured 40% of the Los Angeles Spanish television market. In 1986, Reliance purchased television channels in various other markets to create a Spanish language network. Wallach and his team, named it "Telemundo".

Post-Telemundo

After leaving Telemundo in 1987, Wallach was a consultant for the Italian network, Tele Monte Carlo owned by TV Globo. In 1991, Wallach founded GloboSat, the satellite broadcasting service based in Rio de Janeiro. As president of GloboSat he launched and operated the first pay television, 4-channel DBS broadcast system covering Brazil.

Personal life

In 1990, Wallach married Doreen Toll in Bel Air, California.

He turned 100 on September 10, 2023.

Published works Wallach is the author of the autobiographical book, My Chapter in TV Globo (Meu Capítulo na TV Globo), Portuguese-language, published by Top Books, Rio de Janeiro, 2011.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

People in Joseph Wallach's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Joseph Wallach's

Frequently asked questions

Who is Joseph Wallach?

American television executive

When was Joseph Wallach born?

Joseph Wallach was born on 10 September 1923 in New York City.

What nationality is Joseph Wallach?

Joseph Wallach is American.

Sources & further reading

· Wikipedia: Joseph Wallach

· Wikidata: Q10308606

· DBpedia: Joe Wallach

Cite this page

APA: Biography.guide. (2026). Joseph Wallach. https://biography.guide/joseph-wallach/

MLA: "Joseph Wallach." Biography.guide, https://biography.guide/joseph-wallach/.

Chicago: "Joseph Wallach." Biography.guide. https://biography.guide/joseph-wallach/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Page generated 2026-09-27 05:20 UTC