Sustainability Consultant

Amber; Cardiff; On-site; GBP 40,000 - 50,000; Full time

Job summary

Amber, a vibrant consultancy focused on net zero solutions, seeks a Sustainability Consultant to guide clients on their decarbonisation journeys. This role combines project leadership with client management, requiring strong communication skills and knowledge of sustainability practices. Join a culture prioritizing inclusivity, flexible working, and a competitive benefits package in a thriving environment.

Benefits

Private medical care

Birthday day off

Income protection

Enhanced caregiver scheme

Loyalty vouchers

Qualifications

• Experience in energy management, sustainability consulting, or a related field.
• Strong written and verbal communication skills.
• Demonstrated client relationship management.

Responsibilities

• Lead or support the delivery of net zero projects.
• Build strong client relationships that generate repeat business.
• Write clear reports and strategic plans.

Skills

Communication

Client Relationship Management

Time Management

Education

Degree in Energy Engineering, Environmental Science, Geography or related discipline

Tools

Microsoft Office

Salesforce

Job description

Application Deadline: 18 July 2025

Department: Net-Zero Consultancy

Location: Cardiff

Compensation: £40,000 - £50,000 / year

Description

Amber is an award winning, fast-growing, vibrant business on a mission to fix utilities, save the planet and make people happy. We are an entrepreneurial business solving problems in the utility industry, currently going through an exciting phase of rapid and transformational growth.

Our Sustainability Consultant position is part of our Net Zero Consulting team, supporting clients across sectors on their decarbonisation journeys. You will lead and contribute to energy and carbon reduction strategies, providing expert advice to organisations striving for sustainability, efficiency, and compliance. You will have the autonomy to build client relationships, uncover opportunities for impactful work, and deliver projects aligned with our B-Corp values.

What will you be doing?

• Lead or support the delivery of net zero, carbon compliance, and energy efficiency projects.
• Build strong client relationships that generate repeat and new business.
• Write clear and insightful reports, proposals, and strategic plans.
• Support clients in understanding their energy data, setting targets, and identifying reduction opportunities.
• Stay updated on relevant legislation and industry trends to guide clients confidently.
• Collaborate with colleagues to innovate and improve internal processes and offerings.
• Systems Used: Microsoft Office, energy/carbon platforms and CRM systems (Salesforce).
• Interactions: Clients, internal project managers, analysts, sector leads, and delivery teams.
  
  

What does good look like?

Essential:

• Experience in energy management, sustainability consulting, or a related field.
• Strong written and verbal communication skills, with an ability to present complex ideas clearly.
• Demonstrated client relationship management leading to new consultancy opportunities.
• Working knowledge of UK net zero frameworks, carbon accounting, and energy reduction strategies.
• Ability to work independently, manage time effectively, and balance multiple priorities.
  
  

Desirable:

• A degree in Energy Engineering, Environmental Science, Geography, or related discipline.
• Experience working on public sector decarbonisation or compliance schemes (e.g., SECR, ESOS).
• Familiarity with net zero pathways (e.g. SBTi).
  
  

Why choose Amber?

Joining an incredible group of people, all on a journey to save the planet, why not? But really… the biggest reason people choose stay at Amber is down to our culture. We have a friendly, informal and relaxed culture, where you are encouraged to bring your true self to work day in, day out. We offer a flexible working environment meaning, you can work where, when and how you want to. We focus on output above everything else. Aside from this, we do also have our competitive benefits package… and not forgetting that we do have an unbeatable view from our Cardiff City Centre office, featuring a fully stocked bar, pool table and lots of plants!

• Private medical care
• Birthday day off
• Income protection
• Enhanced primary and secondary caregiver scheme
• Loyalty vouchers
  
  

Here at Amber, we see diversity and inclusivity as a priority and we are always looking for individuals who bring something different to the team. We are an equal opportunity employer and we welcome applications from all backgrounds.