Marketing Cover Letter: 3 UK Examples, From Assistant to Manager

By the Personal Job Coach team

Each letter answers a specific advert and talks about the brand and its customers before it talks about the writer. Every result has its context, because marketing recruiters know how to read a number that's been stripped of it.

The employers are fictional. Replace every detail with your own.

Example 1: A Marketing Assistant After a Placement Year

Abi has just graduated in Marketing after a placement year at a craft brewery and applies for a marketing assistant role at a garden furniture brand in Bristol.

Abi Clarke Bristol Ms Hannah Rees Marketing Manager, Severn Garden Living 10 September 2026 Marketing Assistant (permanent) Dear Ms Rees, Your advert is for a marketing assistant to run the newsletter, prepare for trade shows, update the catalogue and help with social media. Those are the four things I did during my placement year at a craft brewery, before graduating in Marketing this summer. I took over the monthly newsletter to 7,500 subscribers. By testing two subject lines on every send and moving the offer of the month to the top, I raised the open rate from 19% to 31% over six months. I also organised the brewery's stand at three trade shows, from booking to the contact list, and came back from the last one with 260 new stockists to follow up. I also ran the brewery's Instagram, which grew from 3,000 to 5,200 followers during my year there. Your furniture sells partly through garden centres and partly online, like our beer. I know what it takes to speak to both audiences differently. Looking at your latest catalogue, I think the acacia range could carry its own campaign before spring. I'm available to start straight away and would be glad to come in for a chat. Yours sincerely, Abi Clarke

Why This Letter Works

Abi takes the four tasks in the advert and shows she's already done each one. The open rate has a number and two specific actions behind it, which a marketing manager can check at interview.

The idea about the acacia range shows she's read the catalogue and has something concrete to suggest. For a first role, that's a simple way to stand out without overdoing it.

Example 2: A Digital Marketing Executive for an Online Shop

Lewis has three years running paid campaigns for an online sports nutrition brand and applies for a digital marketing executive role at an online camping and outdoor retailer in Leeds.

Lewis Grant Leeds Mr Martin Ashby Head of E-commerce, Pitch & Peak Outdoor 6 October 2026 Digital Marketing Executive, Paid Acquisition Dear Mr Ashby, Your advert is for a digital marketing executive to run paid acquisition on Google Ads and Meta, with a focus on profitability rather than volume. That's exactly what I've done for three years at an online-only sports nutrition brand. I manage a monthly budget of £35,000. By restructuring our Google Ads campaigns around product margin rather than category, and cutting keywords that brought traffic but no orders, I brought our cost per order down from £21 to £13 within a year on the same budget. I also work with the CRM team so customers we acquire through ads get an email sequence that suits them, and I report to the founders every week on spend, orders and margin in plain numbers. I camp most weekends and I know your customers: people who compare three sites before buying a tent. A campaign built around pack weight, real reviews and delivery times would speak to them better than a discount. My notice period is two months, and I'd be happy to walk you through my dashboards at interview. Yours sincerely, Lewis Grant

Why This Letter Works

The result comes with everything that makes it believable: a budget, a method, a before and after, a time period, and "on the same budget". A head of e-commerce recognises someone who manages profitability, not just traffic.

The third paragraph shows Lewis knows the shop's customers and suggests an angle for a campaign. Offering to show the dashboards sets up the interview.

Example 3: A B2B Marketing Manager

Kerry has led marketing at an industrial sensor manufacturer for five years and applies for a marketing manager role at a software company for veterinary practices in Cambridge.

Kerry Doran Cambridge Mrs Fiona Gale Chief Executive, VetDesk Software 20 October 2026 Marketing Manager Dear Mrs Gale, Your advert is for a marketing manager to build VetDesk's marketing from the ground up, set up lead generation and work closely with a sales team of eight. That's the job I've done for five years at an industrial sensor manufacturer, with a team of three. When I joined, almost every sales meeting came from the sales team's own contacts. I introduced technical webinars, customer case studies and a focused presence at two trade shows a year, with lead tracking shared with sales in the CRM. Within eighteen months, qualified leads had doubled, and marketing now generates 40% of the sales pipeline. I also rebuilt the website around the questions buyers ask before a demo, and trained the sales team to use the case studies in their own follow-ups. I manage a budget of around £250,000 a year. Your customers, vets and practice managers, buy the way mine do: slowly, and after seeing a colleague they trust use the product. I'd start with case studies and in-practice demonstrations. My notice period is three months, and I'd welcome the chance to talk you through my approach. Yours sincerely, Kerry Doran

Why This Letter Works

Kerry sets out a starting point, the actions taken and a result, which is exactly what a chief executive wants to hear from a marketing manager. The 40% of pipeline shows marketing serving sales, not just visibility.

The comparison between industrial buyers and veterinary practices shows an understanding of how the customers buy, and leads to a first concrete step.

Why an Example Isn't Enough

In marketing, a copied letter gets spotted all the faster because the people reading it write to persuade for a living. Copied under your name, Lewis's letter still talks about cutting cost per order from £21 to £13 for a sports nutrition brand. That's his result.

Tailoring means starting from the brand, its market and its customers, then picking the result from your experience that's closest to what the advert asks for. Explain how you got it, and offer one first idea for the brand.

Our cover letter generator starts from your CV and the advert you paste in, and writes a letter for that job.

Your Letter, Written for the Job You Want

Create a free account, add your CV, answer a few questions about what you're after, then paste the job ad, and we'll write the letter from your background and what the employer is asking for. On your first application the cover letter is free, download included.

Create my free account

No credit card needed.

Which Results to Use

The ones that match the role: open rates and subscribers for content, cost per order or return on ad spend for acquisition, leads and share of revenue for B2B. Give the time period, the starting point and what you did. A number without a method won't convince a marketing recruiter.

Suggest an Idea, Without Overdoing It

One specific observation about the brand, a campaign, a catalogue or the website, followed by a one-line suggestion, shows you've done the work. A full marketing plan in the letter, on the other hand, can read as judging the current team before you've met them.

Common Mistakes

"Passionate about marketing" or "creative" without one example. Listing every tool on the market. Talking about "360-degree strategy" without saying what you did. For the overall structure, our guide on how to write a cover letter takes you through it step by step.

Prepare for the Interview

We don't have an interview page for this exact job. The closest is our Marketing Manager page, with the questions that come up most and tips on how to answer them.

Marketing Manager

Available in Other Languages