Looking for the best
small business marketing agency?
Receive a free 90-minute review of your marketing to see where you should be focusing your marketing investment!
We can help you!
- Are you keen to see your business results improve?
- Does your marketing strategy need development?
- Would marketing expertise and support time help you out?
If so, the team at Growth by Design is here for you – providing first-class marketing services in Sussex to SMEs!
As a specialist marketing agency in Sussex for small and medium-sized businesses, we will take you from marketing average to marketing great!
We work throughout West Sussex, East Sussex, and beyond as marketing strategists, consultants or your outsourced marketing team!



Modern marketing for your successful business
Working with the Growth By Design website and marketing teams, based in Sussex, you will:
- Improve the presentation of your brand
- Generate new leads and enquiries
- Win more new business
- Increase customer lifetime value
- Develop introducers and alliances for referrals
We have a unique approach to delivering on the 10 most common objectives that SMEs have and our strategic framework has a long and proven track record of delivering for our clients, and for ourselves too.
The Common 10 - marketing services in Sussex that sets us apart from other small business marketing agencies
The Common 10 approach addresses the four key phases of marketing to ensure your business has the most cost-effective and comprehensive marketing strategy available:
- Brand updates: Targeting, messaging, and your immediately visible content.
- Primary Marketing: Enabling fresh lead generation, new customers and enquiries
- Secondary Marketing: Boosting conversion rates and growing your customer lifetime value
- Tertiary Marketing: Enabling referrals, and encouraging recommendations and introducers.
Medium and Small Business Marketing Agency services in Sussex
Whether you need modern advertising through a digital marketing agency, or want more traditional print and design services, the small business marketing agency team at Growth by Design is able to help.

Marketing packages
Marketing packages

Websites & SEO
Websites & SEO

Design & Print
Design & Print

Google Ads
Google Ads

Social Media & Content
Social Media & Content

Video Production
Video Production
Talk to the best medium and small business marketing agency in Sussex today!
Want to know why Growth By Design is the right agency for you?
There are lots of good Sussex marketing agencies around, as well as the option to take your marketing in-house or hire freelancers.
At Growth by Design we don’t benchmark ourselves against good, we aim to be exceptional!
Our five service values…
Focused
We target meaningful business results for you, not vanity metrics
Structured
We will help you to set clear plans, deliver on activities and track results
Clear
We will speak in your language; without jargon or technobabble!
Strategic
Our advice to you will be considered, evidenced and goal-focused
Trustworthy
We will prove to be a reliable, professional extension to your in-house team.
Book a FREE marketing review
to get on the right track!
Choose between a free 90-minute marketing or a 60-minute website review.
We offer these completely free without any obligation to do more.
If you opt for a marketing review session, here’s what to expect:
- We’ll discuss your business goals and the related marketing objectives.
- We’ll teach you our unique Common 10 Marketing Model.
- We’ll help you rate your current marketing and identify where opportunity exists.
- If you want us to, we will explain how we can support you and outline any investment.
By the end of the marketing review, you’ll come away with these three main benefits:
- More knowledge and confidence in your marketing
- A better understanding of what works and doesn’t for your business
- Suggestions for how to change and improve marketing for business growth.
Please note that to book a marketing review session, your company needs to have a turnover of £100,000 or above, per annum.
If you opt for a website review session, here’s what to expect:
- We will review your existing site (if you have one). This will include an SEO assessment and a detailed audit report.
- We’ll discuss your business objectives for the website, as well as exploring your personal likes and dislikes when using other sites.
- We’ll explain your options for moving forward. This will include our recommendations and the basis for a website proposal for doing the work ourselves.
By the end of the website review, you’ll come away with these three main benefits:
- A better understanding of how websites work, and key factors affecting performance.
- Clarity on what business objectives should be when it comes to a website, in terms of initial performance, ongoing maintenance, and advancement over time.
- Expert recommendations for how to change and improve your website.