Articles / News

Aditiser appoints Joshua Herbst as Delivery Lead

September 2026

Joshua Herbst

Aditiser has appointed Joshua Herbst as Delivery Lead, bringing more than 15 years of agency and brand-side marketing experience to the Auckland-based team.

Joshua's background

Joshua has more than 15 years of experience in digital, offline and cross-channel strategy and performance, in both agency and client-side roles. He has worked with clients of many sizes, from large enterprise brands to brick-and-mortar businesses looking to grow.

At Aditiser, Joshua leads client strategy and delivery. His focus is helping you make decisions with confidence and making sure your media planning supports your wider commercial goals. His cross-channel planning experience means we can build strategies that work alongside your existing media mix.

His role at Aditiser

At Aditiser, Joshua will lead the delivery team and work across strategy, campaign execution and client service. His appointment supports the agency as it expands its work with New Zealand and international clients.

Joshua says: “Two things attracted me to Aditiser. First, the depth of experience the agency has built managing complex paid media activity across multiple markets. Second, the diversity of international talent based locally. I am not aware of many agencies with native-speaking local marketing specialists who are actually based in New Zealand.”

“My focus is on turning that capability into a strong and consistent client experience, from setting the right strategy through to delivery, measurement and identifying new growth opportunities.”

About Aditiser

Aditiser is an Auckland-based marketing agency specializing in paid media and multi-market campaign delivery for clients in New Zealand and overseas.