Brands & commerce
Introduce an offer, help people choose and keep the relationship going.
Résonance / Relationships in motion
Résonance is software in development for preparing and personalising fundraising and advertising campaigns. Explore how it is intended to work: adapt messages to your audience’s stated interests and bring your team’s work together in one shared dossier.
The right angle, tone and format. With the facts and your identity as a starting point.

Built around your work
A brand, nonprofit, campaign team or agency: contexts change. Clarity and the quality of the relationship remain.
Introduce an offer, help people choose and keep the relationship going.
Reconnect, prepare a fundraising appeal, invite participation.
Support your proposals with facts and prepare for the debate.
Make the case for a programme. Explain a position. Answer publicly.
Help teams and partners work from the same documents.
What does Résonance do?
A workshop to fill, a product to introduce or a fundraising appeal to prepare: you need to explain what you offer and why people should care. Your starting documents provide the details, such as the date, price or budget to fund.
One person wants to learn a technique; another is looking for something to do together. Résonance helps highlight what matches the interest expressed and adapt the text to an email, letter or web page. The information about your project stays the same.
The shared file holds the documents used, prepared texts and corrections. One person writes, another checks the information, and the person responsible chooses which texts to share with the team that will publish or send the campaign.
Personalisation, made clear
Choose a topic, a tone and a format. Compare the messages: the information stays the same.
Two situations, several ways to connect with a person. Choose an angle, tone and format.
Reading version: both examples and their sources are available below. Interactive choices require JavaScript.
The editorial choice
“I am interested in giving objects a second life.” The angle brings materials and their use to the foreground.
Repairing things · Direct · Email
Email subject
Atelier commun · Repairing together · 8 September 2026
Fundraising and repair results are recorded after the workshop.
Making an object · Warm · Public page
Page heading
Atelier Papier · An introduction to bookbinding · 8 September 2026
The factsheet gives no remaining availability, discount, paper origin, certification or cancellation terms. These details are not added to the message.
Inside the software
From the first source to your next campaign, every step builds on the last. Start with the one that matters to you.
A worldwide ambition
A brand, a charity or a network speaks to people in different contexts. Résonance connects a consistent global campaign with thoughtful local expression.
Explore international campaignsCases to explore
A fundraising appeal, a launch, a network to coordinate. Open a dossier and follow the work, from its first intention to reviewed copy.
Explore all cases01 / Donor relationships
02 / Coordination
03 / Brand & agency · launch

Résonance brings the source, the draft and the points to verify into one dossier.
A shared dossier, clear roles
Writers prepare. Specialists review. The person responsible chooses the version. Everyone can find the facts, decisions and context to take the work forward.

Try the three roles · Example
Using the workshop information sheet, Camille includes its date, time and venue in an email and a web page. Both texts use the same information.
An email and a page ready for review.
The workshop has moved from 10 to 12 October. Alex checks that the new date appears everywhere and flags the address that still needs completing.
One corrected date. One address to confirm.
Sam collects both reviewed texts and the instructions for the team that will publish the page and send the email.
The right texts, for the right people.
We design Résonance where technology, creativity and practical experience meet.
Meet ONG ConseilExplore teamworkThere is more to explore