
Studio71 Founders Sebastian Weil and Ronald Horstman Hand Over Business to Sebastian Romanus and Johann Griebl
Reza Izad appointed as Global CEO of Studio71 with Los Angeles location
Berlin/Los Angeles, April 12, 2017. A change in the top management of Studio71 is to take place, with Sebastian Romanus and Johann Griebl assuming responsibility for the business of ProSiebenSat.1 Group's multi-channel network. They are taking over from Sebastian Weil and Ronald Horstman, who will be leaving at their own request as of June 30 after four successful years building up the company. Oliver Strutynski, who has led Studio71's global financial organization since August last year, was also appointed to the management and will coordinate the establishment of new national companies in Italy and France in the future.
At the same time, ProSiebenSat.1 is realigning the international organization of Studio71 and appointing Reza Izad, who was previously mainly responsible for US business, as Global CEO of Studio71 reporting to Christof Wahl, Member of the Executive Board, ProSiebenSat.1.
Sebastian Romanus will start at Juni 1 at Studio71 and is coming from Maker Studios, where he was responsible for business in Germany. He already worked at ProSiebenSat.1's marketer SevenOne Media from 2005 to 2007, and has also held posts at Deutsches Sport-Fernsehen and goviral GmbH, where he acted as Managing Director for the DACH countries. Johann Griebl has been on board as a co-founder since Studio71 was first established and was previously responsible for the area of artists and content as Senior Vice President. He began his career as Head of Business Development at Deluxe Music Television. Since 2011, he has worked in various different roles at the Munich-based media group.
Christof Wahl, Member of the Executive Board, Digital, & COO ProSiebenSat.1 Group: In founding and developing Studio71, Sebastian Weil and Ronald Horstman created one of the world's biggest and most successful online video companies from scratch with distinct entrepreneurial talent. I very much regret their departure and would like to thank them for their excellent work over the past four years. At the same time, I am delighted that the experienced founder and manager Reza Izad will now be taking on the global role as CEO of Studio71. He will step up the international expansion together with our new Managing Directors Sebastian Romanus and Johann Griebl.
Sebastian Weil, founder of Studio71: When we launched Studio71 in 2013, we had no idea how big this company was to become. So we are all the more grateful to ProSiebenSat.1 and the fantastic Studio71 team that we have been able to achieve this together. We wish the new management team all the best and look forward to watching the further development of Studio71.
Studio71 was founded in 2013 and quickly established itself as the market leader with around 500 million video views per month and innovative web-only productions in the German-speaking region. Its international expansion began in 2015 with the acquisition of a majority in the US network Collective Digital Studio, which now also trades under the name Studio71. In January, TF1 and Mediaset joined as new investors at a company valuation of EUR 400 million. Studio71 achieves a total of around seven billion video views a month, making it one of the top three players worldwide. Its focus is on premium content. The company is represented in seven countries with a total of ten branch offices and employs around 220 people.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
26/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/06/2026
Neko Oji: The Guy That Got Reincarnated as a Cat Edited with DaVinci Resolve Stu...
26/06/2026
Adobe to Acquire Topaz Labs
Brie Clayton June 25, 2026
0 Comments
Adobe has seen strong demand for its AI products for creatives, including Adobe Fire...
26/06/2026
Berklee Students Earn Dedicated Section at Raindance Film Festival in London Five documentary short films produced in the Africana Studies Department screen a...
25/06/2026
Launching a Career in Broadcast Engineering: Academic Paths and Essential Certif...
25/06/2026
This superstar shooter/storyteller from Central Indiana hopes to make his mark in the blossoming sports-documentary and -features space
In the live-sports-vid...
25/06/2026
Presidio and the National Hockey League have announced a multiyear renewal of their North American partnership. Presidio will remain an Official Technology Inno...
25/06/2026
Strike Fighter League (SFL) is the world's first professional air combat digital sport that combines elite human performance and physical immersion with cut...
25/06/2026
Rise, the award-winning advocacy group for gender diversity in the broadcast and media technology sector, is pleased to announce the global mentoring cohort for...
25/06/2026
The 2026 American Association of Professional Baseball (AAPB) All-Star Game will...
25/06/2026
Mediaproxy has named Heartland Video Systems (HVS) as its exclusive partner for US television broadcasting. The Wisconsin-based systems integrator will represen...
25/06/2026
Backblaze has formed an agreement with CoreWeave to create The Essential Cloud for AI.
Under the multi-exabyte, $335 million agreement, Backblaze will provide...
25/06/2026
Clear-Com has announced the successful deployment and testing of FreeSpeak Cell by RTL Deutschland during a live event production at the N rburgring race circui...
25/06/2026
Mobile TV Group (MTVG) has announced the launch of the MTVG Production Platform,...
25/06/2026
Sony Pictures Entertainment (SPE) has announced a $100 million strategic investment in Cosm as lead investor in the company's Series C financing round, acqu...
25/06/2026
FOX Sports and Concacaf have announced a multi-year media rights agreement making FOX Sports the U.S. English-language home of the Concacaf Gold Cup and Concaca...
25/06/2026
Daktronics and Grass Valley have received the rAVe Pubs Best Solution for Large ...
25/06/2026
Six free workshops across two days
Global music education platform Music Production for Women (MPW), have just announced a brand new and highly anticipated ...
25/06/2026
Popular pedalboard PSU gets an upgrade
The DC7 v2 is a new and improved version of CIOKS' renowned effects pedal PSU, and is said to be the thinnest, mo...
25/06/2026
Optimised for lush, enveloping sounds
Described as an instantly rewarding reverb , the latest addition to Arturia's range of creative effects plug-ins ...
25/06/2026
27 June 2026, Westminster University Harrow Campus
GearExpo UK is now upon us, with just two days to go until 150 of the worlds top pro-audio brands and ind...
25/06/2026
The Name You Know, The Lineup You'll Love - SBS2 Returns
25 June, 2026
Media releases
SBS Viceland rebrands as SBS2 on Friday 21 August, bringing the c...
25/06/2026
Cable Gains Share for Second Consecutive Month in Six-Month-High Finish, Boosted...
25/06/2026
alt= data-nectar-img-srcset=https://www.antonbauer.com/wp-content/uploads/2026/0...
25/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/06/2026
The Eurovision Song Contest 2026 in Vienna was a significant success for the Austrian public broadcaster ORF. In Austria, more than 1.5 million viewers tuned in...
25/06/2026
Wisycom has further strengthened its ecosystem of professional wireless solutions with the MPR60 Wideband IEM/IFB Receiver with expanded multichannel IFB mode, ...
25/06/2026
Ease Live, the interactivity expert, today announced that its graphics overlay platform is powering a new interactive experience on Rally.TV, the official video...
25/06/2026
VFX History: the origin of After Effects
Graham Quince June 25, 2026
0 Comments
Before it was Adobe, it was CoSA. This is the VFX history of Adobe Aft...
25/06/2026
Creative Remote, the provider of remote and hybrid offline editing infrastructure, today announced the opening of 41, its new offline edit facility located at 4...
25/06/2026
Rise, the award-winning advocacy group for gender diversity in the broadcast and media technology sector, is pleased to announce the global mentoring cohort for...
25/06/2026
Emergent, a pioneer in browser-based, AI-enhanced content production environments, today announced a strategic partnership with ROCKET, a premier media-centric ...
25/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
25/06/2026
Thursday 25 June 2026
Read all about it! The Paper will return for a second sea...
25/06/2026
Thursday 25 June 2026
How to watch the 2026/27 EFL season on Sky Sports
Which EFL matches are Sky Sports showing on the 2026/27 opening weekend?
Sky Sports w...
25/06/2026
Summer savings are heating up. From the Steam Summer Sale to GeForce NOW membership discounts, this week's GFN Thursday delivers double the deals and more w...
25/06/2026
Launching today (Thursday 25 June), new RT podcast Ramble with Joe McGucken is a series of curiosity-driven conversations where actor, writer and comedian Joe ...
25/06/2026
Immune molecule may drive excessive drinking in alcohol use disorder Scripps Research scientists showed that blocking an immune molecule tied to inflammation r...
24/06/2026
Plus: VoiceAssist Basic now available to UA LUNA users
NoiseWorks Audio have just released an update that adds a new Mouth De-Click module to the Advanced t...
24/06/2026
New heavy-duty mic stand joins range
The latest arrival to Gator's Frameworks family introduces a new heavy-duty boom stand that's been designed for...
24/06/2026
Latest major plug-in update goes live
Waves have just announced that the latest major update for their hugely popular plug-in range is now officially availa...