A collective of forward-thinking strategists, designers, and creatives. We fuse data, creativity and technology to unlock new avenues of growth for brands worldwide.
Strategy, brand, content, social, email, ads, events, design and video. The full picture, on a retainer or as a one-off project.
Every discipline is led by a specialist with at least five years' experience in that field. Senior expertise across the board, without you having to hire, brief or manage it.
We work as part of your team, consulting, strategising and delivering, for clients across the globe.
The groundwork everything else is built on. We get clear on who you are, who you're for and what sets you apart, then turn it into positioning, messaging and a tone of voice your whole team can use. Decisions get faster, and everything you put out starts to sound like the same brand.
We plan, create, publish and manage your channels every month, so your team stops losing hours to captions and scheduling. Every post ties back to a business goal, and monthly reporting shows what's working and what we're changing.
From short-form clips to brand films and photography, we handle concept, script, shoot and edit. Storytelling is our edge, so your content gives people a reason to care rather than just filling a feed.
Campaigns across Meta, Google, LinkedIn and TikTok, planned, built and optimised by paid media specialists. You set the budget and the target, we test what works and report back clearly, so you always know what your spend is returning.
Newsletters, launches and automated journeys that keep customers coming back. We build the flows once and they keep working in the background, nurturing leads and driving repeat sales while your team gets on with the day job.
Launches, conferences, dinners and tours, planned and delivered from first idea to final follow-up. We manage the suppliers, logistics, promotion and the day itself, so you can show up as the host, not the project manager.
Pitch decks, social assets, print, packaging and campaign artwork, all designed in line with your brand. One team that already knows your brand means quicker turnaround and no re-briefing a new freelancer every time.
Expert thinking without committing to full delivery. A standalone marketing plan, a fresh pair of eyes on what you're already doing, or ongoing strategic support while your own team handles the execution.
Campaign work
Brand work
Retainers start with a six-month minimum, long enough to make a real difference. Projects run for as long as the work takes.
One point of contact. Clear communication. No agency fluff. We care about the work, and we care about your business.
The team
Don't just take our word for it. Pick your assistant and we'll hand it the question.
Working with 15:4 has truly felt like having a business bestie. It's like having a person who supports your vision a 110%, cheers you on and tells you the hard truth that you need to hear.
15:4 helped me communicate my vision to the world by creating my brand voice on socials and challenged me to invest time in quality content rather than 'quick fixes'.
15:4 helped me build, design and launch an entire online platform that I now use to reach more women with less of my time (but still with the same quality and vision I always had). It's freed up time for me to focus on what's important and helped me earn passive income which has helped my business so much.
A quick call is all it takes.
fifteen:four exists because I kept seeing the same thing: businesses doing brilliant work, with marketing that didn't reflect it.
I spent seven years in brand, communications and creative strategy, working with organisations from global media platforms to independent ventures and membership bodies, before starting fifteen:four.
We are a collective of forward-thinking strategists, designers, and technologists committed to disrupting the way brands evolve. By fusing data, creativity, and breakthrough technology, we unlock new avenues of growth and inspire audiences worldwide.
We'll tell you when something isn't working - before you spend more money on it.
Content for its own sake isn't marketing. What are we actually trying to achieve?
Fewer, better things. If we can't maintain our standard, we say so.
Most of our clients stay with us well beyond their first project. That's the bit we're most proud of.
A simple rhythm that turns big thinking into work that actually goes out the door. You stay in control. We do the heavy lifting.
Start a projectA proper conversation about your business, your audience, where you want to go and what's getting in the way. We look at what you've already got, what's working and what isn't, then agree clear, measurable objectives together.
Objectives we can actually measure progress against
A clear scope, timeline and statement of work, so you know exactly what's included
We shape the strategy, then make it happen: positioning, messaging, content, campaigns and creative, produced by specialists in each field. You won't be left holding a strategy deck and a to-do list.
Strategy and creative direction
Content and campaigns, made for you and shared for sign-off
Nothing goes out without your approval. Every deliverable includes two rounds of revisions, and we keep an eye on what's landing so the work gets sharper as we go.
Two rounds of revisions per deliverable
Your sign-off before anything goes live
Marketing compounds when it's consistent. We review progress against your objectives, learn from what the results are telling us and plan what's next, so each month builds on the last.
Regular progress reviews against the goals we agreed
Plans that adapt to results, not a plan set in stone
The practical bits, so you know exactly what working together looks like day to day.
You'll have one dedicated account manager as your day-to-day contact, so you always know who to talk to and nothing gets lost.
We agree how often we check in and report at kick-off, shaped around your workflow rather than ours.
Questions and feedback don't sit in an inbox. You'll hear back from us within 48 hours.
We share work for approval and ask for feedback within five working days, so things keep moving.
We report against the objectives we agreed at the start. We can't promise results that depend on algorithms, but we'll always be honest about what's working.
Once it's paid for, everything we create for you is yours. Your social accounts, domains and platforms always stay in your name.
Every engagement is scoped to your goals, so we don't publish a price list. You'll get a clear proposal setting out exactly what's included before anything starts.
Marketing done for you, every month. A monthly fee covers an agreed amount of work. There's a six-month minimum so there's time to make a real difference, then it rolls monthly with 30 days' notice.
A specific piece of work with a fixed fee, like a launch, campaign or brand refresh. Usually 50% to start and 50% on delivery.
Strategy and a second pair of eyes for teams who can deliver in-house. A standalone plan, or advisory days booked in advance.
Ad budgets are paid by you directly to the platform, like Meta or Google, separately from our fees, so you always see exactly where your money goes. Our fees are quoted exclusive of VAT.
Tell us where you want to go. We'll come back with a plan.
What we've been building with founders and organisations who wanted their marketing to match the quality of what they do.
Lived Experience Speakers needed a joined-up creative marketing suite for their PICK Project, with a bold, minimal look that worked across social media, email and events, all true to their brand guidelines.
Built a full three-month marketing strategy
Planned the content calendar and produced the social media posts
Designed and built HTML email newsletters
Created branded graphics and event materials
Wonderful Leaders needed a marketing partner who could keep their content consistent month to month while supporting major events, partnerships and new ways to grow.
Planned monthly content calendars and wrote long-form captions and contributor announcements
Produced creative for Summit 2026 events in Bradford and Hackney
Built the "Made to Make" sponsorship campaign with Premier Christian Media
Developed the "Still Waters" retreat plan for venture builders
Shaped a 12-month business plan spanning summits, mastermind cohorts, a CEO peer table, membership, retreats and podcast sponsorship
Roar Collective needed a brand that matched their ambition, a stronger presence online and a dedicated home where their health, wellness and fitness community could come together.
Branded everything, giving them one clear, consistent identity
Grew their online presence across three platforms
Built an online health, wellness and fitness community platform from scratch
Populated the platform with content, ready for members from day one
3 platforms grown. 1 community platform built from the ground up.
FB Fashion Ball wanted someone to run their social media and bring an ambitious, never-been-done-before event to life.
Ran their social media
Planned and executed the first fashion show ever held at Leeds First Direct Arena
A first for Leeds First Direct Arena: the venue's first ever fashion show.
If you've built something good and your marketing hasn't caught up yet, you're in the right place.
Who are still too involved in every marketing decision and want that time back.
Who need senior expertise without hiring a full in-house department.
Who need consistent content, events and campaigns that keep their community engaged.
Who want their voice to come through clearly, everywhere they show up.
A founder-led studio backed by specialists who each bring at least five years' experience in their field.
Phoebe founded fifteen:four after seven years in brand, communications and creative strategy, working with organisations from global media platforms to independent ventures and membership bodies.
She sets the direction for the studio and makes sure everything we deliver is strategic, considered and sounds like you.
We bring in the right people for your brief, so you get senior expertise in each area and only pay for what you need.
Positioning, messaging and tone of voice that give everything else direction.
Words that sound like you, from captions to campaigns.
Social assets, decks, print and campaign artwork, all on brand.
Concept, shoot and edit, from short-form clips to brand films.
Campaigns planned, built and optimised across Meta, Google, LinkedIn and TikTok.
Newsletters and automated journeys that keep customers coming back.
Planning, suppliers and on-the-day delivery for launches, summits and retreats.
You'll have a dedicated account manager as your day-to-day contact, so you always know who to talk to.
Specialists are matched to your brief, so the people working on your brand are experts in exactly what you need.
Everyone works under the same confidentiality, data protection and ownership terms as we do.
Tell us what you need and we'll bring the right people together.
The things founders usually ask before working with us. If yours isn't here, just ask.
You'll have a dedicated account manager as your main point of contact. The work itself is delivered by specialists who each have at least five years' experience in their field, matched to what your brief needs. We're responsible for everything we deliver.
Founders, small teams and growing organisations, from personal brands and start-ups to membership bodies and leadership networks. If you've got something worth growing and your marketing hasn't caught up yet, we're probably a good fit.
Our core services are brand strategy, social media, content and video, paid advertising, email marketing, events, graphic design and consultancy. Your proposal sets out exactly what's included, how much we'll deliver and what would cost extra. If you need something outside our core services, such as technical SEO, PR or a website build, we'll tell you up front and talk you through the options.
It depends on your goals and scope, so every engagement is quoted individually. Retainers are a monthly fee for an agreed amount of work. Projects have a fixed fee, usually 50% up front and 50% on delivery. Consultancy can be a standalone plan or advisory days booked in advance. Fees are quoted exclusive of VAT.
Retainers have a six-month minimum, because good marketing needs time to build. After that they roll monthly, and either of us can end things with 30 days' written notice. Projects have no minimum term: they run for as long as the work takes.
Nothing goes out without your sign-off. Each deliverable includes two rounds of revisions, and we ask for feedback within five working days so the work keeps moving.
We agree a rhythm of check-ins and reporting at kick-off that fits the way you work. In between, we'll reply to your messages within 48 hours.
We agree clear, measurable objectives before we start and report on progress against them, focusing on what matters to your business, like enquiries, sign-ups or sales, rather than vanity metrics. No agency can honestly guarantee results that depend on algorithms and markets, and we won't pretend otherwise. What we will do is be clear about what's working and what we're changing.
You do. Once it's paid for, everything we create for you belongs to you. Your social accounts, domains and platforms always stay in your name.
Ad budgets are paid by you directly to the platform, like Meta or Google, separately from our fees. You always see exactly where your money goes.
Sometimes, as a tool and never as a shortcut. Anything AI-assisted is reviewed and refined by a person before it reaches you, and we never put your confidential information into AI tools.
Absolutely. We can slot in as an extension of your team, or provide consultancy and strategy support while your own team handles delivery.
We have bases across the UK, in Yorkshire and London, and work with clients across the globe.
Four quick steps and we'll have everything we need to come back to you within 48 hours.
Prefer email? team@fifteen-four.co.uk