Clients & Testimonials

Brands I've worked with

Client Testimonials


"Amazing experience, highly recommend"

- Benoit, Poppy Field the Label (Ethical & Sustainable Fashion)

"Sarah exceeded all expectations and showed real care for the business."

- Catarina, Benedita (Luxury Childrenswear)

"Just the expert I have been looking for! Sarah understood exactly what I needed and look all the stress off me. Well communicated and very responsive - can't recommend enough :)"

- Tommy, Qurious Shop (Fashion)

"Very happy with this delivery, super detailed and well explained. Thank you, Sarah!"

- Malaika, Quatre Swim

"Sarah did a fantastic job. She went above and beyond in making suggestions to improve my website which is already proving itself to be successful, I have asked Sarah to complete some more projects as I was so impressed, would highly recommend." 

- Joanna, Annabel Jewellery

"Sarah knows a lot about email marketing in the fashion industry! I’m very satisfied with her work. I highly recommended her as she is very professional and very knowledgeable about the business and how email marketing works. She is very good at communicating as well."

- Eriko, ERIJEWLRY

"Working with Sarah was a seamless progress accompanied by friendly and professional service. Sarah performed a deep dive into our Klaviyo account and unearthed some issues we would have never known about which we can now take action upon. Overall a 5 star experience, thanks!"

- Harry, William Wood Mirrors

"Absolute pleasure working with Sarah. Easy to communicate and finished work ahead of schedule. Would definitely recommend."

- Jackie, Quiet Blue (Home & Beauty)

"Sarah was really quick to respond, helpful & knowledgeable. I feel relieved to have had her help me out instead of me wasting hours of my time trying to figure things out myself! Sarah was a joy to work with!"

- Claire Alexander, Author, illustrator, educator & mentor

"Sarah has been a gem to work with. She is very attentive to details, makes excellent suggestions, and has been a huge help. I will use her services again and again!"

- Susan, Earthenmamma (Gardening)

"Great work by Sarah even though it was last minute, she worked very fast and delivered."

- Benoit, Legend (e-Commerce)

"Great to work with. Fast and transparent."

- Bohdan, Creoglass (e-Commerce)

"Great service from the start! very prompt and efficient! Fully happy with the service from Sarah, would highly recommend."

- Harry, Ellis Leisure

"Great and efficient service. Highly recommend."

- Wayne, iSpy

"Working with Sarah was a very good experience and highly recommended, we will definitely be using her services again."

- Canvas Prints Australia


All of these can be verified by visiting  https://www.fiverr.com/sarahpennycook