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For Companies At a Glance
- Tasks: Lead high-value accounts and oversee impactful marketing campaigns.
- Company: Join Twenty One Twelve, a dynamic B2B marketing agency for tech and fintech.
- Benefits: Enjoy flexible working hours and a supportive team culture.
- Why this job: Shape the future of a growing agency while working with top-tier clients.
- Qualifications: 5+ years in B2B agency, strong communication, and campaign management skills required.
- Other info: Remote work available; apply with your CV and a brief introduction.
The predicted salary is between 36000 - 60000 £ per year.
Location: Remote (UK-based)
Type: Full-Time or Part-Time (3–5 days/week)
Salary: £45,000–£50,000 p/a or pro-rata (DOE)
About Us
We’re Twenty One Twelve, a high-performing B2B marketing agency helping tech, fintech, and financial services companies engage hard-to-reach audiences. Our reputation is built on clear thinking, strategic delivery, and a partnership-first approach that gets results.
Following sustained growth, we’re looking for an experienced Senior Account Manager to help us deliver exceptional client work while supporting the development of our growing delivery team.
The Role
This is a hands-on and client-facing position. You’ll lead several high-value accounts, working with CMOs, founders, and leadership teams to plan and oversee campaigns. You’ll coordinate our in-house content, design, and implementation specialists—ensuring we deliver the right work, on time, with impact. We are still small, so this position will suit someone who is still willing and able to get their hands dirty and support implementation of client work. You’ll also support agency growth by working closely with the founder to develop processes, grow accounts, and elevate delivery standards.
Key Responsibilities
- Own client relationships for multiple retained accounts (typically in tech/FS)
- Lead campaign strategy, timelines, and deliverables from briefing to reporting
- Work with an internal team (across UK & South Africa) to delegate and coordinate work
- Conduct performance reviews, strategic planning sessions, and reporting calls
- Get stuck in when needed—this is still a delivery role, not just oversight
- Spot upsell/growth opportunities with existing clients
- Support and mentor junior team members
- Support the founder with growth initiatives and business planning
What You’ll Bring
- 5+ years in a B2B agency or consultancy with experience across multiple client sectors
- Track record managing multi-channel campaigns (email, social, paid, content, events)
- Strong written and verbal communication—can build C-level trust
- Ability to lead internal teams, structure delivery, and coach others
- Good grasp of HubSpot, Campaign Monitor, and tools like Trello or Notion
- A bias for ownership, problem-solving, and commercial thinking
Nice to Have
- Experience in SaaS, fintech, or financial services or other complex B2B sectors
- Knowledge of ABM or partnership marketing
- Confident briefing design, content, and outreach elements
Why Join Us?
- Flexible working (part-time or full-time)
- High-quality client base in interesting, complex sectors
- Tight-knit team with a low-ego, high-output culture
- Opportunity to shape the future of a fast-growing agency
To Apply
Send your CV and a short note (or Loom video) explaining your fit to info@2112.marketing.
Senior Account Manager employer: Twenty One Twelve Marketing
Contact Detail:
Twenty One Twelve Marketing Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Account Manager
✨Tip Number 1
Network with professionals in the B2B marketing space, especially those who have experience in tech and financial services. Attend industry events or webinars to connect with potential colleagues and learn more about the agency's culture.
✨Tip Number 2
Familiarise yourself with the tools mentioned in the job description, such as HubSpot and Trello. Consider taking online courses or tutorials to enhance your skills, as this will demonstrate your commitment and readiness for the role.
✨Tip Number 3
Prepare to discuss specific examples of multi-channel campaigns you've managed in the past. Highlight your ability to lead teams and deliver results, as this aligns closely with the responsibilities of the Senior Account Manager position.
✨Tip Number 4
Research Twenty One Twelve’s recent projects and client success stories. Being knowledgeable about their work will help you engage in meaningful conversations during interviews and show your genuine interest in the agency.
We think you need these skills to ace Senior Account Manager
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in B2B marketing and account management. Focus on your achievements in managing multi-channel campaigns and building relationships with C-level clients.
Craft a Compelling Cover Note: Write a short note or create a Loom video that clearly explains why you're a great fit for the Senior Account Manager role. Emphasise your hands-on experience, problem-solving skills, and ability to lead teams.
Showcase Relevant Skills: In your application, mention your familiarity with tools like HubSpot, Campaign Monitor, Trello, or Notion. Highlight any experience you have in SaaS, fintech, or financial services, as these are valuable to the role.
Follow Application Instructions: Ensure you send your application to the correct email address (info@2112.marketing) and include all required documents. Double-check for any specific instructions mentioned in the job description.
How to prepare for a job interview at Twenty One Twelve Marketing
✨Showcase Your B2B Experience
Make sure to highlight your 5+ years of experience in a B2B agency or consultancy. Be prepared to discuss specific campaigns you've managed and the results achieved, especially in tech or financial services.
✨Demonstrate Leadership Skills
Since this role involves leading internal teams, be ready to share examples of how you've successfully coordinated with others. Discuss your approach to mentoring junior team members and how you structure delivery for optimal results.
✨Prepare for Client-Facing Scenarios
As a Senior Account Manager, you'll be working closely with CMOs and founders. Prepare to discuss how you've built trust with C-level executives and how you handle client relationships, including upselling opportunities.
✨Familiarise Yourself with Tools
Brush up on your knowledge of HubSpot, Campaign Monitor, Trello, and Notion. Be ready to explain how you've used these tools in past roles to manage campaigns and improve efficiency.
