Home
Movies
TV Shows
Photos
Now Streaming
Movies Streaming Now
TV Shows Streaming Now
In Theaters
Coming Soon
Sign In

Home
Movies
TV Shows
Photos
More
Now Streaming Movies Streaming Now TV Shows Streaming Now In Theaters Coming Soon Celebrities
Sign In

Home
People
Tiegen Kosiak

Tiegen Kosiak

Producer

Upload Profile Picture

Movies & Shows

Discover Tiegen Kosiak content online

Loading streaming options...

Finding the best places to watch

No streaming options available

Check back later for new content

No matches found for your search

Try different keywords

Content availability varies by region and time. Links open in new window.

Share with a friend

Quick Copy Link

Share on Social Media

Popular

Professional

More Options

Photos Videos Awards

Biography

Tiegen Kosiak began her career in Los Angeles in 2013 handling commercial campaigns for Kay Jewelers, Hasbro, and other brands at The Cavalry Productions. She then transitioned into literary management, working under the President of Production and Literary Management at Untitled Entertainment, veteran manager and producer Jennifer Levine. Tiegen went on to become the Director of Development for Zoe Saldana's production company Cinestar Pictures where she oversaw the development of feature, TV, digital, scripted, unscripted content under first look deals with Lionsgate, Televisa, and AwesomenessTV.

Tiegen has appeared on panels at the Pasadena Film Festival, FilmCon, ComicCon, the NALIP Media Summit, and other conferences. Most recently, she attended the Las Vegas Writers Conference as the first producer to ever hold a faculty position in the conference's 16-year history. She is a consultant and instructor for various entities, as well as a volunteer mentor for WriteGirl, a non-profit organization whose motto is "Never underestimate the power of girl and her pen!"

Tiegen received a BA in Communications from Marymount Manhattan College with a concentration in Film and minors in Creative Writing and Theater. She also holds a MFA in Poetry from Minnesota State University Moorhead. Before moving to Los Angeles, Tiegen Kosiak worked in video production and post-production in New York City as well as live show production and music management in Las Vegas.

Tiegen is a member of Film Independent and the Hollywood Radio Television Society (HRTS) as well as the co-founder of The Young Hollywood Mafia, a networking group that recently celebrated its four-year anniversary with 150 members across all disciplines of entertainment. Tiegen oversees Client Services and leads Feature Development & Production.

Less

More

Filmography

Actor

1

Scriptwriters Network Presents: Poster

Scriptwriters Network Presents: TV Series2014Self

Thanks

2

Type

Year

Advanced Chemistry Poster

Advanced Chemistry Feature Film2023

Backup Plan Poster

Backup Plan Short Film2019

Producer

1

First Christmas Poster

First Christmas TV Movie2020

Featured Celebrity Photos

Virginie Efira Shines at Leopard Club Award Ceremony at 79th Locarno Film Festival

Tracy Spiridakos Attends Anna Pigeon Premiere Event

Faye Marsay Joins Ted Lasso Season 4 Cast in New York for Apple TV Event

Juno Temple Joins Ted Lasso Season 4 Cast at Apple TV Event in New York

Abbie Hern Joins Apple TV's Ted Lasso Season 4 Cast in New York

Hailey Kittle Shines at Ice Cream Man Premiere in Los Angeles

Shailene Woodley at the 2026 AAFCA TV Honors in Los Angeles

Demi Rose Mawby Enjoys Vacation Highlights in Ibiza

Katy Perry Enjoys a Greek Cruise Following European Getaway in Mykonos

Ora Duplass Shines at Variety Power of Young Hollywood Event in Beverly Hills

Caylee Cowan Spotted Grocery Shopping in Los Angeles

Kendall Jenner Spotted Out and About in Los Angeles

Hayes Warner Shines at The Shards Launch Skate Party in Los Angeles

Meg Donnelly Shines at Variety Power of Young Hollywood 2026 in Beverly Hills

Emily Feld Showcases Unique Style in Bikini and Ballet Shoes for WithEvre Event

Inde Navarrette Shines at Variety Power of Young Hollywood 2026 in Los Angeles

Lizzy Greene Shines at Variety Power of Young Hollywood Event in Beverly Hills

Tricia Helfer Attends Los Angeles Premiere of "Anna Pigeon

Rebecca Black Shines at Variety Power of Young Hollywood Event in Beverly Hills 2026

Madison Beer Shines at Variety Power of Young Hollywood Event in Beverly Hills

Charli D'Amelio at Variety Power of Young Hollywood Event in Beverly Hills, August 2026

Tate McRae Shines at Variety Power of Young Hollywood Event in Beverly Hills

Olivia Dunne Filming Scenes for "Baywatch" at Venice Beach

Hayes Warner Shines at Save Venice Un Ballo in Maschera 2026 Celestial Serenissima in New York

Monica Barbaro's Appearance on The Tonight Show Starring Jimmy Fallon

Julia Fox Shines at One Night Only Premiere at SVA Theater New York

Lilia Buckingham Shines at One Night Only Premiere in New York

Rhea Seehorn and Karolina Wydra Attend THR x Apple TV Leading The Narrative Women Event in LA

Chloe Campbell Models Green Bikini for Anjuum Swimwear Summer 2026 Collection

Shania Twain Headlines Exclusive One-Night SiriusXM Launch Event in New York

Oops!

Sign up for free

Company

About Us
Contact Us
Send feedback

Contribute

Add Movie
Add TV Show
Contribution Guide

Legal

Terms
Privacy

© 2026 Gawby.com

Send feedback to Gawby.com

Describe your issue or suggestion