Team Background
Leadership and Team

Experienced Leadership Driving Sustainable Growth

Silkline Group is led by an experienced team with expertise in sustainable business development, manufacturing operations, and agricultural innovation.

Executive Leadership

Silkline Leadership Team

Ron D'Vari

Exec. Chairman (Capital)

Ph.D, MBA, CFA

Extensive experience in structured finance and investment strategy. Former senior investment executive at BlackRock, leading global structured finance operations.

Robert Brodie

Managing Director (Group)

B.App.Sci – Rural Technology

Global leader in kenaf production, biocomposites, and sustainable fuels, with an agribusiness and environmental science background. Chief Renewables Officer for the group.

Dan Coonan

Exec Director (Group) Corporate/Operations

B.Eng (Civil), RPEng

40 years in infrastructure and portfolio management. Oversees large-scale manufacturing facility development and commissioning across public and private sectors.

Mark Abell

Director (Group) Corporate/Financial

MBA, CPA, FGIA

Specialist in environmental risk, governance, and sustainability policy. Brings extensive experience as a former Regional Risk Director at Standard Chartered and Citigroup across Asia.

James Martin

Exec Director (Group) Corporate/Operations

Executive Lead Advisor defining enterprise vision and aligning strategy, operating models and governance for large-scale programme delivery. Over 35 years leading complex transformations to deliver sustained operational excellence across global environments.

Andy Zhang

Director (Group) Business Development

Entrepreneur and owner of multiple businesses operating in Thailand. Specialises in establishing initial business operations, with expertise in renewable energy, hemp cultivation, and sustainable agriculture, alongside experience in Carbon Zero initiatives and Carbon Credit verification.

Operations and Advisory

Extended Team

William Lam

Country Director Malaysia

Focuses on green technology projects, organic fertilisers, and biomass fuel. Manages natural fibre sourcing across Asia with strong networks in Malaysia and China.

James Watson

Chief Agriculture Officer

B.Sci (Horticulture)

Specialist in crop performance optimisation, living fertilisation systems, and soil carbon enhancement through microbiological technologies.

Naven Kumah

Strategic Business, Finance and EPMO

Leading high-stakes financial operations, portfolio management, and enterprise governance. Expert in financial modelling, cost control frameworks, and P3O-style programme management across business development, strategy, and M&A.

Graham Talbot

Chairman Energy

B.Econ, MBA, FCPA, GAICD, ACIS

Senior energy executive with over 25 years' global experience, including CFO roles at Maersk Energy, Atlas Corp and Seaspan Corporation, leading multi-billion-dollar capital and bond programmes. Former senior finance leader with BG Group and Shell, with international appointments across Europe, Australia, the Middle East and North America.