Simone Kliass  Sao Paulo, BR

Simone Kliass
/ 5 15 Reviews
Simone Kliass

Simone Kliass

Simone Kliass - Brazilian Portuguese - General Demo


Simone Kliass is one of Brazil's best-known female voiceover talents. With over 15 years of experience in the industry, and a background in theater, she has recorded national TV commercials and radio spots for hundreds of Brazilian and multinational brands – including Coca-Cola, Microsoft and McDonald's. Lending credibility to brands with her friendly and natural style, Simone is the official voice of GRU International Airport in São Paulo; the on-hold voice of Walmart, Gol Airlines, and, among other large call centers; the on-air voice of SKY Pay-TV; the voice and on-screen hostess of Itaú bank's training programs across Brazil; and the voice of Avast! antivirus software in Portuguese, now installed on 20 million personal computers worldwide. Simone is also a director of Brazil's prestigious Clube da Voz and she writes for Sound on Sound magazine.


Portuguese (Brazilian)


American English with a Brazilian accent


Teen, Young Adult, Middle Aged

Special Skills

Cartoons, Movie Trailers, Documentaries, Audiobooks, Business, Educational, Radio, Telephone, Videogames, Jingles, Podcasting, Television, Internet


More than 20 years of broadcast experience on major Brazilian TV networks. Has worked as a professional voice talent for over 15 years.



Simone holds degrees in Business Administration (Getúlio Vargas), Theater (Célia Helena), and Voice (Senac). These institutions are located in her home city of São Paulo, Brazil.


  • Microphone

    Neumann U87

  • Computer & Software

    Mac. Pro Tools.

  • Special Equipment

    Recording booth with sE reflection filter

  • Delivery Methods

    Broadband internet delivery

  • Turnaround Time

    One business day

Service Description

Voiceovers in Brazilian Portuguese and American English (with a Brazilian accent). Voice tracks are provided ready to go via ftp.


"I listened to the recording and I loved it! Simone sounds great and the quality of the recording is very professional! We love her voice."

General Multimedia

Client List

Simone's list clients numbers in the hundreds. She has recorded for Samsung, Nivea, Unilever, Philips, Nissan, and Johnson's – to name just a few.

Payment Terms

Hire Simone for voice-over work. Payment is made through SurePay, an escrow service that guarantees your work is done to your satisfaction. Send payment securely by Visa, Mastercard or PayPal through then download your files from the website.

Watch a video to see how to make a payment

Next Steps

To contact Simone Kliass about your project, request a quote today. We'll walk you through the process step-by-step. It's fast and easy.

Watch a video and learn how to request a quote

1 / 5

Great Work!

Jul 22, 2015
2 / 5

Simone was fantastic to work with and we would not hesitate to collaborate with her again!

May 11, 2015
3 / 5

May 8, 2015
4 / 5

Simone is wonderful and we really enjoyed this experience!

Mar 20, 2015
5 / 5

Oct 29, 2014
6 / 5

Great work!

Oct 7, 2014
7 / 5

Sep 22, 2014
8 / 5

Jul 2, 2014
9 / 5

May 27, 2014
10 / 5

High quality audio, very professional, and quick response time!

Victor Loh
Jan 15, 2013
11 / 5

Excellent work! Simone is a pleasure to work with, deliverable was on time and voice is superb quality. thanks!

Oct 17, 2012
12 / 5

Great Job, Simone! Very smooth voice!

Jun 19, 2012
13 / 5

Earl W
May 9, 2012
14 / 5

Simone was great to work with. She came through in a crunch! Thanks Simone!

Sep 10, 2011
15 / 5

Excellent service.Very professional !

Jun 7, 2011