Our Team
Andrew Haussegger
CEO
Samantha Sinclair
Group Account Director
Rochelle Sanko
Creative Director
Shawn Low
Head of Content & Social
Helen Richards
Commercial Director
Caroline Leslie
Senior Editor & Content Strategist
Tushar Warrier
Senior Marketing Consultant
Mabel Estrella
Principal Consultant
Emma Dickson
Account Director
Natashka Miernik
Account Director
David Stalker
Senior Account Manager
Georgina Gascoigne
Project Manager
Jakob Naumann
Head of Digital Experience
Tom Baker
Digital Marketing & Automation Specialist
Alex Langridge
Digital Marketing & Automation Specialist
Tom Ellis
Inbound & Analytics Specialist
Liam Jeal
Senior Designer
Jessica Johnson
Senior Designer
Kyoko Bowden
Junior Designer
Omair "Tiny" Ahmed
Senior Content Writer & Strategist
Matt Sprague
Social Media & Content Marketing Specialist
Kathryn Thomason
Content & Social Media Specialist
Emma Westwood
Senior Content Producer
Steve Baker
Content & Podcast Producer
John Tanios
Senior Animation Producer
Nisha Patel
Senior Web Developer
Jarome Harmsworth
Senior Web Developer
Carmen San Diego
Operations & Finance Specialist
Kate Kapovic
Finance Support Specialist
Astro
Accounts Retrievable
Advisory Board
Marc Makrid
Marc Makrid is Managing Director of Marc Makrid & Associates, a leading strategic business advisory established in 1993. He brings business and brand strategic advice to the Green Hat board. He holds board positions with Seeley International, Campion Education (Chairman), Neutrog Fertilisers (Chairman), Lifestyle Bakery (Chairman), Angelakis Seafood (Chairman), FP-AG (Chairman), Cold Logic, Tristar Electrical, PowerHealth Solutions and South Adelaide Football Club.
Prior to his board roles, he held senior executive positions in industry including Director of Marketing at SA Brewing and Deputy Managing Director of Dairyvale Foods.
Tim Brewin
Tim brings significant B2B management and strategy expertise to the board. He has 30+ years’ experience leading and advising C-suite and senior executives in professional services firms across the IT and Human Resources industry sectors.
At Hewlett Packard, he was APAC regional director for their strategic Microsoft business. At Heidrick and Struggles, he advised boards and CEOs in the pursuit of C-suite talent for large enterprise and government roles.
Tim is a people-person blended with commercial savvy. He has a personal passion for people development and motivating teams and individuals to perform at their optimum. In addition to his board role, he operationally assists Green Hat’s management team in the development of our people and our culture – working with the MD and team leaders to make Green Hat a great place to work and one where every employee would recommend others to join.
Jesus Requena
Jesus Requena is a tech-savvy digital marketing entrepreneur with broad experience across customer experience (CX) and the automation of marketing. He strategises with what is possible with marketing tech and data and gets his ‘hands dirty‘ in uncovering new insights. He designs lifecycle automation and growth hacking solutions for businesses looking for digital-fuelled growth and revenue acceleration. Whilst he has a passion for tech, he brings commercial sensibility to the board’s planning.
Throughout his professional career he has worked across Europe and APAC assisting tech start-ups, B2B agencies and global blue-chip brands. His main driver has always been to make a difference to the ultimate end-user and for his clients offering the product or service. He is presently a Director at Unity.
We’re helping Kiva help others
Kiva is a non-profit organisation with a mission to connect people through micro-finance lending to alleviate poverty.
We like what they do. We support Kiva borrowers in the developing world by lending directly from Green Hat, and on behalf of our clients.
Kiva enables individuals to lend as little as $25 to help create opportunity around the world. Kiva envisions a world where all people – even in the most remote areas of the globe – hold the power to create opportunity for themselves and others.
100% of every dollar we lend on Kiva goes directly towards funding loans. We like that too. Kiva is primarily funded through the support of lenders making optional donations and also raises funds through grants, corporate sponsors and other philanthropic foundations.
Join our Kiva team