About Celia Siegel Management
Successful entrepreneurs know that top achievers have a team to elevate their success, meet yours!
No matter where you are in your voiceover career, my team and I can help you build and market your standout brand, make sound business choices and strategize for success. Before founding & building CSM, I was a top West Coast talent agent (CESD). The fact that I am also a certified business and life coach comes in handy in many ways for my clients’ emotional and financial well-being.
I help talent identify when taking classes and auditioning has become a full-time job instead of the actual paying work, and how they can fix that by turning activity into a powerful career. My multi-leveled expertise and extensive knowledge of the ever-changing voiceover industry helps voice actors across the globe grow their VO business and take their careers to the next level.
CELIA SIEGEL
Talent Manager, Brand Builder, Author, Success Strategist and CVO (Chief Voice Officer)
Celia Siegel, founder of Celia Siegel Management and the VO Château, is widely recognized for her holistic approach to talent management and for her exceptional marketing and branding skills, which attract high-end opportunities for her clients in genres including, but not limited, to promo, political, commercial, video game, animation, international, corporate and more.

MARNIE LEE
Senior Brand Writer
Marnie is Celia Siegel Management’s senior brand writer and has written hundreds of successful brands while creatively and currently caring for the CSM brand as well – since 2007. She now leads our brand writing team and loves nothing more than collaborating with both clients and team members to create the brand stories that they not only adore but open doors and work for them, 24/7. She has a special way of making our clients feel seen and appreciated while illuminating their most marketable qualities; a combo necessary in branding and crucial to the CSM methodology. When Marnie’s not writing, you’ll find her in the garden, cooking up storms on the stove, or on her living room dance floor shakin’ it with her husband, son, 2 husky dogs and a very forgiving cat. .

Jess L'Hommedieu
Talent Manager

TIFFANY MANNING
Social Media Manager & Talent Coordinator
Tiffany is a storyteller with a sharp eye for bringing ideas to life, both creatively and behind the scenes. With a degree in Media Production, she’s built strong expertise in video editing, photography, and digital storytelling.
Outside her work with the CSM team, Tiffany is a wedding photographer who captures meaningful moments with style and intention. She’s the ultimate hype woman; someone who energizes a room, connects effortlessly, and thrives on being part of the creative journey.

Lillian Heinrich
Executive Assistant & Talent Coordinator
Lillian Heinrich is a multidisciplinary creative with a deep foundation in both traditional and digital art. Raised in an artistic family, she’s worked across film production, graphic design, illustration, painting, and photography. She’s a visual problem‑solver with range and instinct.
Her eye for detail and love of clean, thoughtful organization make her an exceptional talent coordinator. Lillian brings precision, clarity, and calm to every project, ensuring that every script, session, and schedule moves smoothly. When a project crosses her desk, clients know it’s handled with care, creativity, and professionalism.

Heidi Raschke
Editor
A passionate believer in the power of storytelling to change lives, connect communities and spark action, Heidi Raschke grew up hearing incredible tales told by an ever-changing cast of characters from around the world — characters with names like Mad Dog Vachon, The Crusher, Larry the Ax, and Andre the Giant. This was one of the true delights of being the child of professional wrestler Baron Von Raschke. She relished in the laughs, inspiration and appreciation that came from connecting to others in this way — and she realized early on that everyone had a fascinating story if you bothered to find out. She decided to become a writer. She studied journalism at the University of Minnesota, and became an editor, working at a variety of publications for more than 20 years. During this time, she led many teams of storytellers to innovate, reach new audiences and attract new revenue using both traditional and digital media. She launched magazines, websites, e-newsletters and Twitter feeds. She edited award-winning blogs and stories. She even wrote a viral essay about her prom experience called “Prom Gone Wrong.” After editing.
All website content © Copyright 2026 Celia Siegel Management | Privacy Policy

