Portrait photo of Len Williams, Freelance Copywriter

Your Reliable Freelance Copywriter

Your marketing content needs to be high quality and accurate.

It needs to educate, convince and convert your audiences.

And it needs to be written fast. 

That’s where I come in.

I am a London-based freelance copywriter with 10 years’ experience. I produce all kinds of content for global brands in multiple industries, including:

  • Engineering
  • B2B technology
  • eCommerce
  • Healthcare
  • Financial services

Contact me today about your copywriting project. I help you achieve: 

More website traffic

More customer enquiries

More customer sales

Better brand positioning

High quality content

My freelance copywriting services 

Blog Writing

I write thoroughly researched blogs that demonstrate your company’s expertise and draw visitors to your website.  

Case Studies

I produce detailed case studies (and can interview your clients) to showcase real-world examples of how your solutions make a difference.


From reports to industry magazines through to entire books, I bring attention to detail and rigour to editing your content, and can take on projects large and small. 


I write whitepapers using original research, interviews with your subject matter experts and insights that demonstrate your company’s value. 


I create informative and engaging eBooks on a variety of topics, designed to educate and offer valuable insights.

SEO Copy

I’ll work with you to define keywords and write SEO copy for website pages, product descriptions and blogs to help you rank.

AI-driven copywriting

Need large volumes of content written fast? I can use Large Language Models to generate copy, then edit it for accuracy.

Category Pages

Category pages are a vital tool for eCommerce brands. I produce high quality SEO category pages in your brand’s tone of voice. 

Slide 3

Alex Meredith - Digital Marketing Manager - Epsy

Image is not available

"Len is a consummate professional who I've had the pleasure of working with over the past several years. Through this time our website traffic has surged from zero to tens-of-thousands per month, based largely on the thoroughly well researched articles with an SEO focus Len has written for us. He has also done a fantastic job in turning difficult medical jargon into easily digestible layman terms for our audience. I'd highly recommend working with Len. "

Slide 1

Dave Hodkinson - CEO - Xace

Image is not available

"Len has consistently delivered to us interesting and well written articles, since the early stages of our company. Len has a great ability to have a range of topics and requests dropped on him, and from that can produce original content that reads like he’s been in the particular industry for many years. Some of our best performing articles have come from Len. I would recommend very, very highly". 

Slide 4

Craig P - SEO Project Manager - Marketing Agency

Image is not available

"Len is one of the most reliable copywriters I've had the pleasure of working with. His attention to detail and understanding of brand tones of voice has helped to create world class commercial and informational content for a number of brands we work with. Len always goes the extra mile by conducting his own research to truly understand a topic, and will always ensure that any work delivered is to the highest standard."

Slide 2

Stéphane Viaud-Murat - CEO - Mi4

Image is not available

"Len has provided support writing B2B content about complex technology and engineering topics for a variety of our clients since 2019. We are very satisfied with the quality of his work. He has the capability to make material which is technical in nature come alive. Also he has some very good ideas. Recommended."

Slide 5

Catherine Cywinska - Growth Marketing Manager - Backlight Streaming

Image is not available

"Since 2019 Len has worked closely with our team, offering valuable support producing case studies, whitepapers, blogs and social media posts. We would be very happy to recommend him!"

Slide 1

Sonny Seghal - CEO - Transputec

Image is not available

"We have been impressed by the well-researched whitepapers Len has produced for us. He's able to write engagingly about complex topics, and turns around large projects fast".

previous arrow
next arrow

Freelance Copywriter in London

I launched as a full time freelance copywriter in early 2018 after working for three years as the head of content at a marketing agency. My client list includes major engineering firms, tech companies, membership associations, and international organisations, as well as a variety of marketing agencies. I have clients on five continents.

I am a London-based copywriter but I love to work remotely from further afield – I’ve been lucky enough to work from Colombia, Thailand, France, Spain and India. I enjoy learning languages (I speak French and Spanish), cooking, reading and playing squash.

Contact me about your copywriting project and request a quote today – I will get back to you within 24 hours or less.

Whether you want to enquire about blog copywriting, content marketing campaigns, SEO projects or long-form whitepapers, I’d love to hear from you. Fill in the form, and I’ll get back to you shortly.

Alternatively, email or call me about my freelance copywriting services using the details below. 

Email me: [email protected]

Call me: +44(0)7423553106

Please enable JavaScript in your browser to complete this form.