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Job Description

Key Account Manager | I&C Energy

E1 Partners is recruiting on behalf of a leading independent I&C energy supplier for a Key Account Manager to own and grow a portfolio of high-consumption energy customers.

This is a commercially focused role where you’ll manage complex renewals, lead high-value tenders, and drive revenue growth through retention, upselling, and strategic account management, also working closely with trading, operations, and finance teams.

What you’ll be doing:

Managing and renewing large I&C electricity & gas accounts (Flex customers)

Leading complex tender and pricing processes

Structuring competitive deals alongside the Trading Desk

Identifying upsell and growth opportunities across key accounts

Building long-term relationships with customers and TPIs

What they’re looking for:

Proven experience in UK I&C energy account management

Strong commercial and negotiation skills

Confident relationship-builder with a growth mindset

Experience managing large, complex customer portfolios

Please note this is a hybrid working model of 3 days per month in the London office

Salary up to £80,000 depending on experience.

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.