B&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
    • Melbourne Confidential
    • 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
    • Cinema
    • Digital
    • Headliners presented by Nine
    • News Media & Publishing
    • Opinions & Analysis
    • Out of Home
    • Platforms
    • Profiles
    • 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
  • ABC
  • Nine
  • SBS
  • Channel 10
  • Channel 9
  • channel 7
  • Seven
  • Thinkerbell
  • WPP Media
  • Publicis Groupe
  • B&T Agency Scorecards
  • TikTok
  • Meta
  • Women In Media Awards 2026
  • Are Media
  • imaa
  • TV Ratings
  • Radio Ratings
  • Sports Marketing

  • About
  • Contact
  • Editorial Guidelines
  • Privacy
  • Terms
  • Advertise
© 2026 B&T. The Misfits Media Company Pty Ltd.
Reading: Principals Promotes Tui Horo & Natalie Kules As It Refreshes Senior Leadership Team
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
    • Cinema
    • Digital
    • Headliners presented by Nine
    • News Media & Publishing
    • Opinions & Analysis
    • Out of Home
    • Platforms
    • Profiles
    • 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 > Agencies > Appointments > Principals Promotes Tui Horo & Natalie Kules As It Refreshes Senior Leadership Team
AgenciesAppointmentsNewsletter

Principals Promotes Tui Horo & Natalie Kules As It Refreshes Senior Leadership Team

Staff Writers
Published on: 28th September 2026 at 12:00 PM
Edited by Staff Writers
Share
3 Min Read
Tui Horo and Natalie Kules.

Branding agency Principals has refreshed its leadership team as part of a broader succession plan, promoting long-serving executives Tui Horo and Natalie Kules into newly elevated roles.

The leadership changes come as the 31-year-old agency prepares for a period of transition, following Hamish Cargill’s elevation to CEO and the appointment of founder Tom Brigstocke as chairman ahead of his retirement in December.

Horo has been promoted to chief operations officer, taking responsibility across people and operations, while Kules steps into the chief financial officer role.

The appointments bring two long-standing Principals executives into the agency’s senior management team. Horo has spent 18 years at Principals, holding roles including account director, head of account management and, most recently, group operations director.

Kules has been with the agency for six years, previously serving as group finance director.

Horo said the move marked an opportunity to help shape the next chapter of the business after almost two decades with the agency.

“Having worked with Principals through so much change, it’s exciting to now have the opportunity to help drive what comes next. I know the business deeply, I believe strongly in where we’re heading, and I’m thrilled to be shaping that future,” Horo said.

Kules said her focus would be on ensuring the agency’s commercial performance supported its creative ambitions.

“I’m looking forward to working with the leadership team to ensure our commercial health matches our creative vision and enable the agency’s creative ambition for smart business growth,” Kules said.

The refreshed management team also includes chief strategy officer Tim Riches, strategy director and founder Wayde Bull and executive creative director Simon Wright.

Cargill said the changes were designed to provide continuity while bringing renewed energy to the agency as the industry continues to evolve.

“At a time of great change for our business and the industry, leadership continuity is important. We also need a team that’s energised to take advantage of the opportunities ahead,” Cargill said.

“Tui and Natalie know the industry, they know our business, and they have the trust and respect of our people. With their addition to the management team, we have an equal focus on our clients, our evolving offer, our team and our commercials.

“There’s an incredible sense of determination to build on the legacy Principals has developed over 31 years.”

Join more than 30,000 advertising industry experts
Get all the latest advertising and media news direct to your inbox from B&T.
Add B&T as a preferred source on Google

Related posts:

  1. Zenith Promotes Warwick Taylor To COO As Kate Lippett Takes Brisbane MD Role
  2. Initiative Promotes Elle Galipienzo To Head Of Impact
  3. PHD Promotes Kathryn Weatherlake To Melbourne MD
  4. JOLT Adds Two Group Sales Managers To Sydney Team

TAGGED: Principals
Share
Melania Watson
By Melania Watson
Follow:
Melania is B&T’s senior reporter, covering all things martech and adtech across the industry. When she’s not chasing breaking news, she’s chatting with industry leaders to discuss the big changes in the marketing, advertising, and media landscape. She kicked off her journalism career in 2022 at TV3 in New Zealand as a digital reporter and producer, later moving into a technology reporter role that brought her to Sydney. Driven by a desire to push herself into a new niche, she joined B&T at the start of 2026.

Latest News

Tourism And Events NT Continues ‘Best Kept Season’ Campaign Via KWP+Partners
28/09/2026
Weekend Ratings (25-27/09/2026): Wharfie Time Blunder Helps AFL GF Become The Year’s Most Watched TV Program (So Far)
28/09/2026
Brands Put $200M In ‘The Bin’ By Failing To Caption TVCs
28/09/2026
BNZ Breakers Reconnect With Club Roots In Retro New Brand Identity Via Colenso BBDO
28/09/2026
//

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?