One Voice Awards 2021
Klemens was nominated for Best Male Gaming Performance at the One Voice Awards 2021, which were held in London on August 21st 2021. The nomination was for his voice work as the Hero Astronaut in the video game Boinihi: The Ki Codex. There were over 3,000 entries for the prestigious awards in that year.
Adventure Gamers Aggie Awards 2020
One Voice Awards 2019
Klemens was the joint winner in the Best Male Television Documentary Performance category alongside Toby Ricketts at the One Voice Awards 2019, which were held in London on May 11th 2019. Klemens was also nominated in the Male Voiceover Artist of the Year and Best Male Gaming Performance categories. Overall, there were approximately 2,300 submissions for that year's awards, making the nominees among the top 6.4% of the British voiceover industry. His win in the TV documentary performance category was for his voice work as Gottlob Bidermann in the episode Blitzkrieg in the East of Darlow Smithson Productions' TV docudrama series Nazi Megastructures: Russia's War, which aired on National Geographic Channel. In the gaming performance category he was nominated for his voice work as Poe in D'Avekki Studios' full-motion video game / interactive movie The Shapeshifting Detective.
from https://www.onevoiceconference.com/one-voice-awards-2019/ (retrieved 15 May 2019).
A selection of post-ceremony pictures at the One Voice Awards 2019:
On stage at the One Voice Awards 2019 alongside fellow documentary award winner Toby Ricketts:
From the One Voice Conference website:
VOX Awards 2019
AGS Awards 2016, 2014, 2012
As part of the voice acting ensembles of the video games Tales (2016), The Apotheosis Project (2014), and The Cat Lady (2012), Klemens was nominated for Best Voice Work at the AGS Awards 2016, 2014, and 2012.