Global Sustainability Strategy & Reporting Lead

Castlery; Singapore; On-site; SGD 80,000 - 130,000; Full time

Job summary

Castlery, based in Singapore, is seeking a Corporate Sustainability Specialist to join the Corporate Affairs team. The role drives sustainability strategy, targets, reporting, and campaigns across markets, partnering with Global Quality on product and material sustainability.

You'll lead the Sustainability Report and B Corp stewardship, identify grants, and run enterprise-wide campaigns while engaging internal teams and external stakeholders to advance Castlery's responsible growth.

Qualifications

• At least 2 years’ experience in corporate sustainability, ESG, or a related field.
• Familiar with frameworks such as GRI, ISSB, and TCFD, with at least one full reporting cycle.
• Interest or experience with B Corp certification or similar multi-stakeholder frameworks.
• Strong project and stakeholder management across multiple markets.
• Excellent written communication to translate complex topics clearly.

Responsibilities

• Own sustainability strategy and targets; manage reporting, grants, and campaigns.
• Lead annual GRI-aligned Sustainability Report and B Corp stewardship.
• Coordinate sustainability campaigns (Earth Hour, Earth Day, Castlery Sustainability Month) and internal engagement.
• Partner with Global Quality on product/material sustainability and regulatory alignment.
• Support public affairs, communications, and stakeholder engagements with external agencies.

Skills

Stakeholder management

Project management

Research

Writing

Sustainability knowledge

Education

Bachelor’s degree in Sustainability

Job description

Castlery, based in Singapore, is seeking a Corporate Sustainability Specialist to join the Corporate Affairs team. The role drives sustainability strategy, targets, reporting, and campaigns across markets, partnering with Global Quality on product and material sustainability.

You'll lead the Sustainability Report and B Corp stewardship, identify grants, and run enterprise-wide campaigns while engaging internal teams and external stakeholders to advance Castlery's responsible growth.