What does a Key Account Manager do?

A Key Account Manager owns the relationship with a company's most important customers, focused on keeping them and growing them. They build account plans, run business reviews, and find expansion opportunities. The goal is long-term partnership rather than one-off deals.

What are the main responsibilities of a Key Account Manager?

The core duties are retaining and growing strategic accounts, building deep multi-level relationships, and driving expansion and renewal revenue. They also run business reviews, negotiate contracts, monitor account health, and represent the customer internally.

What skills does a Key Account Manager need?

They need strong relationship-building and negotiation skills, plus the commercial instinct to spot expansion opportunities. Comfort presenting to executives and reading account health signals is essential. The best account managers balance advocacy for the customer with hitting revenue goals.

What should a Key Account Manager job description include?

It should include the definition, brief, key responsibilities, and full duties, plus the size and type of accounts and the revenue goals. Be clear about whether the role owns renewals, expansion, or both. Naming your CRM and account-planning approach helps candidates gauge fit.

Who does a Key Account Manager work with?

A Key Account Manager works closely with their assigned customers across multiple levels, and internally with sales, customer success, and support. They also partner with product to relay needs and with leadership on high-stakes renewals and negotiations.

Sales

Key Account Manager Job Description

Sales Executive Account Executive Sales Manager Business Development Manager Sales Development Representative Inside Sales Representative Regional Sales Manager Sales Operations Manager VP of Sales

About the role

We are looking for a Key Account Manager to be the trusted partner behind our largest and most strategic accounts. You will protect existing revenue, uncover expansion opportunities, and make sure these customers see continuous value. This role rewards someone who thinks long term, builds deep relationships, and can navigate complex organizations.

Key responsibilities

Own retention and growth for strategic accounts
Build deep, multi-level relationships with key customers
Drive expansion and renewal revenue

Responsibilities

Own a portfolio of strategic accounts and their retention and growth targets
Build account plans that map stakeholders, goals, and expansion paths
Run regular business reviews that tie usage to measurable customer outcomes
Identify upsell and cross-sell opportunities and lead those deals to close
Negotiate renewals and multi-year contracts ahead of expiry
Coordinate internal teams to resolve escalations and keep accounts healthy
Track account health signals and act early on churn risk
Develop relationships across multiple levels, from users to executives
Forecast account revenue and document activity accurately in the CRM
Act as the customer's voice internally, feeding needs to product and support

Requirements

Bachelor's degree in business, marketing, or a related field
4 or more years in account management, sales, or customer success
Proven record of growing and retaining large or strategic accounts
Experience negotiating renewals and expansion contracts
Strong relationship-building and executive communication skills

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