Case study / SIFFERRO
Sifferro – a new voice for accounting
An established accounting firm wanted to reach companies in IT, AI, innovation and marketing. In the workshops, the client put the ambition plainly. They wanted to stop sounding old-fashioned. The firm kept its main brand and launched Sifferro as a separate brand with its own identity, tone of voice and website.

The workshops set the direction
The firm wanted to keep the credibility people expect when they hand over their finances. It also wanted to get as far from its familiar look and language as possible. CoreCreative had the freedom to build Sifferro as a distinct brand alongside the established business. Sifferro is the brand customers meet on the website.
CoreCreative’s scope
- Brand workshop and positioning
- Naming, logo and visual identity
- Tone of voice and website copy
- Web design and development
A name and a symbol that started with a digit
Sifferro grew out of siffra, the Swedish word for digit. We wanted the name to carry a natural link to accounting. We worked a digit into the logo symbol, giving the wordplay a visual counterpart.
We started with business owners’ questions
What do I need to keep track of? What can I hand over? Who can I ask when I get stuck? We wanted the copy to feel like a first conversation with someone who knows the numbers and explains them clearly. The Swedish homepage opens with a line that sets the tone: “Your business. Your rules. A new playing field.”
While developing the name and concept, we spoke with prospective clients about what they look for in an accounting firm. They responded positively to the more direct, approachable language. That gave us a reason to carry the same voice from the opening headline through to the service descriptions.
The same energy in image and language
An orange suit against deep teal and sheets of paper flying through the frame set the tone immediately. The imagery and the writing had the same job: give Sifferro a personality of its own and make that first conversation feel easy to start.
Early enquiries with limited marketing
Sifferro has received enquiries despite limited marketing so far. It is an early sign that the new voice can start the conversations the firm wanted to have.
Tell us about your project
LESS “WE SHOULD”.
MORE “LET’S TALK”.
You do not need a polished brief. Tell us what is not working, what you want to change or where you want the business to go.
Tell us what's on your mind. We'll explore the challenge together, share our perspective and see whether there's a good way forward. No obligation, no unnecessary sales pitch.
Tell us what is on your mind.
We use the details you share to respond to your enquiry. Please do not send passwords or confidential account information.
