A bold idea that informs our passion for developing the next generation of communication.

Founder, Managing Partner

Jessica Lee Fertig

With over a decade of experience, Jessica Fertig is the founder of Tau Media and a skilled investor relations and communications strategist. She has been instrumental in multiple IPOs and has worked in-house for a diverse range of ASX-listed companies. Her expertise extends to media relations, corporate messaging, and stakeholder engagement.

Investor Relations Manager

Pia Lehman

With over 13 years’ experience across APAC, South Africa, the US and the UK, Pia is a Marketing and Communications professional specialising in brand positioning and full-funnel marketing and communications. She works with organisations to strengthen reputation, engagement and long-term growth, bringing a human-centred perspective informed by her background in Psychology. Pia is also a strong advocate for workplace mental wellbeing and women’s health, coaching women to improve their overall wellbeing.

Head of Investor Relations

Sam Aarons

With over 25 years in investor relations, Sam is one of the longest-standing IR professionals in the business — but her passion for connecting junior mining companies with capital remains as strong as ever. Her background spans communications, investor relations, stakeholder engagement, government and community liaison — all underpinned by a deep understanding of corporate governance and compliance for listed entities to facilitate effective investor engagement across the resources sector.

Designer

Daniela van Aswegen

Daniela brings 15+ years’ experience in strategic design, branding and visual communication. She specialises in distilling high-stakes information into work that’s clear and considered, helping investors make sense of complex topics quickly.

She’s worked across mining, agriculture, payments, startups, film and professional services, bringing clarity and confidence to organisations’ most complex stories. With a background in UX design, information design and brand strategy, Daniela’s approach is rigorous and audience-focused, producing work that’s as functional as it is refined.

Investor Relations & Communications Coordinator

Eliza Lambert

Eliza Lambert is a Social Sciences graduate specialising in Politics and International Relations, with experience across communications, research, and policy-focused projects. She brings a proactive, detail-oriented approach and has developed skills in strategic communications, content development, stakeholder engagement, and audience analysis through agency and research experience.

Accountant

Chichi Bwalya

Chichi Bwalya is a Chartered Accountant with over 20 years of experience across commercial and professional services, including Deloitte. She has worked with businesses of all sizes, from start-ups to multinational organisations providing practical, insight-driven financial guidance.