B&TB&TB&T
  • Advertising
    • Campaigns of the Month
    • Effectiveness
    • League Tables
    • Opinion & Analysis
    • PR
    • Production & Craft
    • Social
    • Strategy & Insight
  • Agencies
    • Agency Scorecards
    • Appointments
    • Culture Bites
    • League Tables
    • New Business
    • Opinions & Analysis
    • Profiles
    • The Work
    • Fast 10
  • Awards
    • 30 Under 30
    • B&T Awards
    • Cairns Crocodiles Awards
    • Hatchlings
    • Women in Media
    • Women Leading Tech
  • Best of the Best
  • Brands
    • Appointments
    • Campaigns
    • Culture Bites
    • Opinions & Analysis
    • Partnerships
    • Spotlight on Sponsors
  • Campaigns
    • Campaigns of the Month
    • League Tables
    • Opinion & Analysis
    • The Work
  • CMOs
    • Appointments
    • CMO Power List
    • CMOs to Watch
    • Opinions & Analysis
  • Marketing
    • Appointments
    • Customer Experience
    • Data & Insights
    • Opinions & Analysis
    • Spotlight on Sponsorship
    • Strategy
    • Sports Marketing
  • Media
    • AI
    • Appointments
    • Audio
    • Digital
    • Headliners presented by Nine
    • News
    • News Media & Publishing
    • Opinions & Analysis
    • Out of Home
    • Platforms
    • Radio Ratings
    • Retail Media
    • Social
    • Spotlight on Sponsors
    • Streaming
    • Trading & Upfronts
    • TV Ratings
  • Technology
    • AdTech & MarTech
    • AI
    • Appointments
    • Opinions & Analysis
    • Platforms
  • Cairns Crocodiles
Search
Trending topics:
  • Featured
  • Cairns Crocodiles
  • Nine
  • Pinterest
  • Married At First Sight
  • Partner content
  • AFL
  • Seven
  • B&T Exclusive
  • Meta
  • Cairns Crocodiles Speaker Spotlight
  • WPP
  • TikTok
  • Thinkerbell
  • NRL
  • Special
  • Fast 10
  • TV Ratings
  • Radio Ratings
  • Sports Marketing

  • About
  • Contact
  • Editorial Guidelines
  • Privacy
  • Terms
  • Advertise
© 2025 B&T. The Misfits Media Company Pty Ltd.
Reading: Mutinex Restructure: Danny Bass Exits, US Lead John Sintras Comes Home, Internal Promotions Fill Key Roles
Share
Subscribe
B&TB&T
Subscribe
Search
  • Advertising
    • Campaign of the Month
    • Effectiveness
    • League Tables
    • Opinion & Analysis
    • PR
    • Production & Craft
    • Social
    • Strategy & Insight
  • Agencies
    • Agency Scorecards
    • Appointments
    • Culture Bites
    • League Tables
    • New Business
    • Opinions & Analysis
    • Profiles
    • The Work
    • Fast 10
  • Awards
    • 30 Under 30
    • B&T Awards
    • Cairns Crocodiles Awards
    • Hatchlings
    • Women in Media
    • Women Leading Tech
  • Best of the Best
  • Brands
    • Appointments
    • Campaigns
    • Culture Bites
    • Opinions & Analysis
    • Partnerships
    • Spotlight on Sponsors
  • Campaigns
    • Campaigns of the Month
    • League Tables
    • Opinion & Analysis
    • The Work
  • CMOs
    • Appointments
    • CMO Power List
    • CMOs to Watch
    • Opinions & Analysis
  • Marketing
    • Appointments
    • Customer Experience
    • Data & Insights
    • Opinions & Analysis
    • Spotlight on Sponsorship
    • Strategy
    • Fast 10
    • Sports Marketing
  • Media
    • AI
    • Appointments
    • Audio
    • Digital
    • Headliners presented by Nine
    • News
    • News Media & Publishing
    • Opinions & Analysis
    • Out of Home
    • Platforms
    • Radio Ratings
    • Social
    • Spotlight on Sponsors
    • Streaming
    • Trading & Upfronts
    • TV Ratings
    • Retail Media
  • Technology
    • AdTech & MarTech
    • AI
    • Appointments
    • Opinions & Analysis
    • Platforms
  • Cairns Crocodiles
Follow US
  • About
  • Contact
  • Editorial Guidelines
  • Privacy
  • Terms
  • Advertise
© 2026 B&T. The Misfits Media Company Pty Ltd.
B&T > Media > Mutinex Restructure: Danny Bass Exits, US Lead John Sintras Comes Home, Internal Promotions Fill Key Roles
MediaTechnology

Mutinex Restructure: Danny Bass Exits, US Lead John Sintras Comes Home, Internal Promotions Fill Key Roles

Arvind Hickman
Published on: 19th September 2025 at 11:49 AM
Arvind Hickman
Share
5 Min Read
Danny Bass and John Sintras.
SHARE

Mutinex’s global chief revenue officer Danny Bass has left the business and US lead John Sintras has returned to Australia amid a shake up of the software company’s leadership team.

Bass, the former leader of Dentsu Media and IPG Mediabrands, joined the business last July and will continue working until the end of September.

“Danny has done a great job building and developing our sales function as chief revenue officer. It is now time for us to focus more of our resources on the US market,” Mutinex co-founder and global CEO Henry Innis said in a LinkedIn post.

Bass told B&T that he was grateful for his time at Mutinex.

”I’ve had a wonderful 14 months and learned a lot about MMM and the future of marketing. It’s a great business and I wish Henry and the team every success,” he said.
Mark Tovbis, who has been with the business for four and a half years, steps up as interim commercial director and will report to Shane Treeves, who has been promoted from chief of staff to chief operating officer.

Tovbis will be charged with leading the sales operation in Australia.

On Treeves’ promotion, Innis said: “I’m confident that Shane is the right person for this role based on the impact he has had since joining the business – which has been overwhelmingly positive. In his new role, Shane will look after our Customer-facing teams including Marketing Science, Model Quality, MDAs, Business Development, Sales, and Marketing.”

Internal promotions

Mutinex has made a series of internal promotions to long-serving staff, restructuring its leadership team.

Will Marks will head up Mutinex’s model quality and marketing data teams and Nicky Barton, the current marketing science director, will take on the responsibility of leading the marketing science team.

Barbara Ramirez (head of people and culture) and Nik Zavordogny (head of engineering) have joined the senior leadership team.

In the data science space, Alexiy Charamanko has moved into its model foundry team and will be focused on a new R&D team.

Innis said that team will mostly work on new, novel models to solve problems outside of the MMM space.

“Mutinex has always been and will always be a business deeply invested in R&D and Alexiy’s move represents our commitment to this area,” Innis said.

Joseph Kang steps up to lead Mutinex’s model scale team, having been with Mutinex for a number of years and “proven himself in stints in New York on key accounts”.

Jamee James, another long-serving Mutinexer, steps up from associate product manager to product manager.

After six months as interim head of product, Peter Photinos has become formal head of product.

US changes

John Sintras, who has been pivotal in growing Mutinex’s US operations, will remain at the company but has returned home to be closer to his family.

Mutinex has hired Rich Perez from Nielsen as a growth leader in the US market. He brings more than a decade of MMM experience, having worked as a marketer for Novartis Consumer Health and Nestle before taking on senior roles at marketing analytics companies Keen Decision Systems and Nielsen, where he led its MMM practice.

The engineering team in the US has been bolstered by Dan Ivanov, who leads the company’s DataOS product.

The US is a fast growing market for Mutinex, with the marketing mixed modelling company winning contracts for Olapex, Turo and a number of clients in QSR, retail, telecommunications and education.

Innis spends a lot of his time in New York and views the US as a huge growth opportunity.

Join more than 30,000 advertising industry experts
Get all the latest advertising and media news direct to your inbox from B&T.

No related posts.


TAGGED: Danny Bass, John Sintras, Mutinex
Share
Arvind Hickman
By Arvind Hickman
Follow:
Arvind writes about anything to do with media, advertising and stuff. He is the former media editor of Campaign in London and has worked across several trade titles closer to home. Earlier in his career, Arvind covered business, crime, politics and sport. When he isn’t grilling media types, Arvind is a keen photographer, cook, traveller, podcast tragic and sports fanatic (in particular Liverpool FC). During his heyday as an athlete, Arvind captained the Epping Heights PS Tunnel Ball team and was widely feared on the star jumping circuit.

Latest News

Melbourne Press Club, The Herald Sun & Western Bulldogs Honour Sam Landsberger With Fellowship
04/05/2026
‘Swimming In Pools Of Cereal’: Breakfast Radio Hosts Ben & Liam Get Messy In ‘Cheeky’ Campaign Via ARN
04/05/2026
‘A Strong Fit’: Furniture Brand Cozey Launches In Australia Via Agent99
04/05/2026
You Could Win Big At The Big Quiz Show In Cairns!
04/05/2026
//

B&T is Australia’s leading news publication magazine for the advertising, marketing, media and PR industries.

 

B&T is owned by parent company The Misfits Media Company Pty Ltd.

About B&T

  • About
  • Contact
  • Editorial Guidelines
  • Privacy
  • Terms
  • Advertise

Top Categories

  • Advertising
  • Campaigns
  • Marketing
  • Media
  • Opinions & Analysis
  • Technology

Sign Up for Our Newsletter



B&TB&T
Follow US
© 2026 B&T. The Misfits Media Company Pty Ltd. All Rights Reserved.
Welcome Back!

Sign in to your account

Register Lost your password?