B2B Marketing Account Manager

About

Stein is a B2B marketing agency and part of the fast‑growing MSQ Group. We drive revenue growth from brand to demand with blue‑chip clients on a global scale.

We’re proud to be Global B2B Agency of the Year, and the driving force behind B2B marketing through world‑leading thought leadership, partnerships, and tools.

With unprecedented momentum and growth, we’re looking to build out our global team with best‑in‑class talent to join us on the journey. We’re now looking for an experienced Account Manager to join our New York team. In this role, you will play a pivotal part in delivering exceptional client experiences, ensuring projects run smoothly, on time, and to the highest standards.

Location: New York – Hybrid: Tues, Wed, Thurs in office

Role

• Manage day‑to‑day client relationships.
• Oversee project delivery, ensuring all work meets client needs and exceeds expectations.
• Understand project deliverables and coordinate the right mix of resources to achieve them.
• Monitor budgets, timelines, and hours, ensuring efficiency and profitability.
• Apply rigorous commercial and project management processes.
• Use MS Office and Paprika accounting software to track budgets, hours, and deliverables.
• Collaborate closely with internal teams (strategy, creative, media, production) to ensure seamless delivery.
• Uphold and promote our agency values in every client and team interaction.

Ideal Candidate

• Previous experience in an account management role within a marketing or advertising agency (B2B experience a strong advantage)
• Strong project management skills and attention to detail
• Excellent communication and relationship‑building skills
• A commercial mindset, with confidence in managing budgets and timelines
• Proficiency in MS Office (experience with Paprika or similar software is a plus)
• A proactive, solutions‑focused approach with the ability to juggle multiple projects

Our Commitment to Diversity & Inclusion

We believe that diverse teams create stronger outcomes. Stein is committed to building an inclusive workplace that celebrates different perspectives, backgrounds, and experiences. We welcome applications from candidates of all genders, ethnicities, abilities, ages, sexual orientations, and socio‑economic backgrounds. If you need any adjustments during the recruitment process, please let us know.

Career Development and Benefits

• A great range of company benefits
• Structured, award‑winning training programs (Investors in People, since 2008 & Princess Royal Training Awards)
• Access to cutting‑edge marketing tools and technologies

Join us and you’ll be working with some of the industry’s most advanced thinkers, nicest people and the world’s biggest brands.

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