Meet Our Team

We’re delighted to introduce you to our team who brings high-quality courses, programs and services to Australia and beyond. 

Click here to meet our Advisory Team and discover who they are, where they work and how they can help you turn your knowledge into outcomes.

Terry McCosker
Dr Terry McCosker OAM

Founding Director

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Terry McCosker

Terry McCosker

Founding Director 

Terry co-founded RCS in 1985, which has set the benchmark for capacity building in rural and regional Australia. He is responsible for the introduction of GrazingforProfit® into Australia which now has over 8,000 graduates and has changed grazing, livestock and business management nationally. He is also a leader in Soil Carbon, having established CarbonLink™ in 2007 to reward farmers for adding carbon to their soil. 

David McLean
David McLean

Managing Director

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David McLean

David McLean

Managing Director

David is a member of a grazing family from western Queensland and completed his Bachelor of Agricultural Science (Hons 1) at UQ Gatton. Working for us in various roles since 2007, he continues to be a sought-after educator, consultant, facilitator and public speaker across Australia. 

Michelle Turner
Michelle Turner

Chief Bean Counter

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Michelle Turner

Michelle Turner

Chief Bean Counter

An integral part of our lively team, Michelle comes from Central Queensland, where she earned a Bachelor of Business (Accounting) at CQUniversity. In her role as Finance Manager, Michelle is responsible for managing the company’s accounting and finance functions. 

Megan Hudson
Megan Hudson

Education Services Wrangler 

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Megan Hudson

Megan Hudson

Online Services Wrangler 

Coming from a cattle farm in Central Queensland, Megan has worked in the agricultural industry for most of her life and is very passionate about helping producers achieve profitability and resilience on-farm. With her experience and drive for excellence, she co-ordinates our Managing for Profit Program and other online platforms such as the RCS Global Learning Hub to promote learning and skill building nationally and globally. 

Wade Attwood

Course Advisor

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Wade Attwood

Course Advisor

With a strong foundation in commercial and customer-focused roles, Wade is excited to bring his experience to the agricultural sector. Although new to the industry professionally, his connection to agriculture runs deep with his family operating a Murray Grey Stud in NSW. Wade is passionate about applying his business acumen to support producers in building profitable and sustainable farming enterprises.

Nic Kentish
Nicholas Kentish

Principal Teacher, Advisor and Facilitator

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Nicholas Kentish

Nic Kentish

Teacher, Advisor, Facilitator and Coach

Nic Kentish hails from South Australia, and has a lifetime’s experience in the agricultural industry, introducing cell grazing and regenerative management systems to his and other’s farms since 1999. These days, Nic teaches our Farming & Grazing for Profit School, coaches our graduates, facilitates for theExecutiveLink program, and provides advisory services to Australian and international producers. 

Matt Barton
Matt Barton

Principal Teacher, Advisor and Facilitator

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Matt Barton

Matt Barton

Teacher, Principal Advisor, and Facilitator

Matt is a fifth-generation farmer in central NSW with a Bachelor of Financial Administration, a post-graduate Diploma in Applied Finance and Investment, professional accounting qualifications and a lifetime’s experience in both the farming and financial sectors. At RCS, Matt advises both family producers and corporates, teaches our Farming & Grazing for Profit School, Online Regenerative Cropping Workshop and other courses and facilitates for the ExecutiveLink Program. 

Andrew Zerner
Andrew Zerner

Principal Teacher, Advisor and Facilitator

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Andrew Zerner

Andrew Zerner

Teacher, Advisor, Facilitator and Coach

With his Bachelor of Applied Science in Rural Management and as a graduate of ExecutiveLink, Andrew has a passion for the regenerative grazing principles he applies to his family farm. He brings this passion to teaching our Grazing Clinic, GrazingforProfit™ and Farming&GrazingforProfit™ Schools, advising producers on regenerative management and profitability and facilitating for the ExecutiveLink Program. 

Katlin Einam

Teacher, Advisor and Coach

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Katlin Einam

Teacher, Advisor and Coach

Katlin helps landholders achieve business, land, and personal goals through financial literacy, regenerative practices, and facilitation. She leads FarmEye and Pioneer Plus, combining coaching and group learning to improve performance and ecosystem health. A skilled speaker and facilitator, Katlin draws on diverse experience in education, food security, and grazing, while managing a cattle operation and sawmill in Inglewood, Queensland.

Henry Hinds
Henry Hinds

Teacher, Advisor, and Coach

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Henry Hinds

Henry Hinds

Teacher, Advisor, and Coach

Having studied at university in Brisbane and completed many RCS courses, Henry now trades organic and conventional dry cattle and focuses on biodiversity retention and the practical application of biodynamics and radionics. Henry joins our team as a facilitator, coach, and teacher to help others take control of their business and achieve what they want in life. 

Nic Walker
Nic Walker

Agri-Software Analyst

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Nic Walker

Nic Walker

Agri-Software Analyst 

Nic is a third-generation grazier with a degree in IT and software development. For many years, he and his wife Carley ran a cattle and sheep operation near Longreach.  Following Grazing for Profit, Nic and Carley graduated from ExecutiveLink in 2017. Nic is now based on the Sunshine Coast and specialises in supporting and developing RCS IT systems and software. 

Trish Priestley

Office Administrator

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Trish Priestley

Office Administrator

Originally from South East Queensland, Trish brings a broad range of administrative experience gained across a variety of industries. Since joining the team in January 2025, she currently serves as Office Administrator, with responsibilities encompassing administration, logistics management, and supporting event coordination.

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