We help make the customer experience a pillar of success. Success for your company, in search of performance and optimization of its customer relations. Success for you, as a manager, employee or learner in search of meaning and excellence.
Faced with a changing world, our ability to adapt is severely tested, so we might as well try to make things simpler and more fluid. We do everything possible to make the world of customer relations simple, accessible and efficient.
Our team of passionate experts accompanies you through the entire value chain of your customer relationship management. We listen, audit, train, develop and deploy the Zendesk solution...and we love it!
Following training in international trade and extensive experience abroad, Florian Vannier worked in customer relations in Malta, the United States, China, and France for around ten years. He held various positions, including advisor, team leader, platform manager, and customer relations quality.
Florian embarked on his entrepreneurial journey in 2019 with the creation of SEIF, with the aim of bringing together the three key elements for the success of a customer relations project: people, tools, and processes.
Our vision
Our goal
Our mission
Our story
You trust us to build solutions that work and we take that seriously!
With 10 years of experience in the field of customer relations, we cultivate a sense of customer care on a daily basis, to help our clients become high-performance companies by creating lasting relationships
+600
SEIF client companies
99%
Average satisfaction rate of companies having carried out a customer relations project with SEIF
It is when we share our skills, knowledge and experience that we become one team. By being open-minded and combining our different backgrounds, experiences, worldviews and expertise, we can solve problems more intelligently and achieve better results.
100%
of employees have experience in customer relations or customer service.
Premier
Partner zendesk : Zendesk's highest partner distinction
"Say what we do and do what we say", We base our relationships on trust and honesty. We remain unwavering in our ethics, believing, acting on our statements and taking responsibility for our actions. Finally, we are committed to enriching our relationships so that everyone gives their best and feels recognized and valued. We are committed to making our actions and convictions resonate in the world around us.
2 days
Each employee has 2 days to devote to an association or solidarity project
100%
Employees have signed the SEIF ethics charter
Attract, develop and retain the best talent for our company and our clients. Motivate our employees, encourage them to give their best and foster an environment of collaboration and mutual support. We train your teams as well as ours through sharing and exchange, with respect and professionalism
100%
of our trainers are certified as "Professional Adult Trainers"
Qualiopi
SEIF certified training organization.
OUR TEAM
Florian
Founder SEIF
Curious and pragmatic, never short of ideas, Florian has always wanted to undertake and develop synergies. His story is a bit like that of the gorilla in his logo: Agile and clever, he adapts to all situations. He thrives on relationships with others and does not shy away from his commitments.
Frédéric
Senior trainer, specialized in customer care and Zendesk.
After 15 years in the field of customer relations, specializing in the world of tourism, Frédéric will take you on a journey between behavioral and technical skills, customer experience and mastery of Zendesk.
Johann
Senior trainer, specialized in customer care and Zendesk
Experienced in the most perilous sales techniques in an IT and digital world, Johan loves to explain to everyone "how it works". His great listening skills and his pedagogy are a strength for all the trainings you will entrust him with: tools, jobs, soft skills.
Adélaïde
Consultant, Zendesk certified
This travel lover, who managed a customer service in Peru for 6 years, is a real multilingual Swiss Army knife who will be able to deliver you some hidden treasures on Zendesk. Have a nice trip
Aurélien
Back-end developer
New challenge, successful conversion for Aurélien. He will polish your Zendesk instances, as he maintains his bike. Because for him: "The dev, it's like riding a bike. The more you practice, the more comfortable you get."
Emmanuelle G
Training manager, FPA graduate
After 10 years in the retail industry as a customer relations manager and a successful reconversion in the professional training sector, Emmanuelle is now an educational designer and training manager. She puts her passion at the service of customer relations and the development of learners' skills.
Tamara
Customer success specialist, Zendesk certified
Originally from Peru and arrived in France in 2005, Tamara has consolidated more than 10 years of experience in digital customer relations and in the world of E-commerce. Trilingual, she will guide you on the path to success and performance
Arthur
Technical manager, Lead developer
Curious, a jack-of-all-trades, Arthur has worked in graphic design, development, consulting... and full stack development, there's no stopping him! What he says: "Full stack is like a box of chocolate and since I love chocolate I needed to find a nice box for it... and I met SEIF
Alexis
Web developer
Passionate about web design, Alexis comes from the world of aeronautics and has retained its codes! Those that allow him to bring your projects to life with precision and help you get them off the ground!
Hélène
Zendesk Consultant - Customer Relations
A varied background in diverse fields such as medicine, energy, public procurement... but one thing in common: more than 10 years in customer relations! Her recipe: a good dose of smiles, maximum communication & a pinch of optimism to optimize customer satisfaction.
Henri
Consultant, Zendesk certified
From the hotel and restaurant industry to e-commerce, a single leitmotif during these years: a seamless customer experience serving satisfaction!
Caroline
Management Manager in charge of marketing, HR and accounting
A true Swiss Army knife, Caroline is committed to putting people at the center of her work.
Kévin
Sales manager
Having lived in Spain for over 15 years, Kevin will identify and understand your needs. Trilingual, he will guide you to simplify your customer relations.
Our ecosystem
Based in Nantes, Tête à tête is a customer relationship center that has been providing human support to brands for 40 years, in the design and deployment of their customer relationship systems for conquest or loyalty.
Tête à tête is also one of the three brands of The LINKS Group, a family group specialized in data marketing, communication and customer relations.
We work every day to provide our clients with a high quality service, with added warmth and which is in adequacy with the expectations of their customers.
La Cantine is the network of web and innovation actors in the Pays de la Loire.
The objectives of the association are to develop and boost the digital sector and contribute to its influence. A real project gas pedal, La Cantine works in collaboration with the region's economic players, relies on a collaborative approach and offers event programming for and by the communities in order to encourage exchanges and skills transfer.
Nantes and its metropolis have the ambition to invent a new development model to respond to the democratic, ecological and digital transitions of our time. They rely on the assets of a territory that is united, collaborative, daring, creative and "completely in the West"!
Rocket School was born from a vision: it is possible to better mobilize education to make the link between companies that are recruiting and talents that are not known.
Rocket trains tomorrow's talent for free in the lead acquisition industry and positions them in startups on a work-study basis. No diploma is required.
Nantes Saint-Nazaire Développement, an economic and international development agency, is the result of the merger on January 1, 2015 of Nantes Métropole Développement and the Nantes Saint-Nazaire International Agency.
ADN Ouest is a network of digital professionals of 640 companies and nearly 4000 members in Pays de la Loire and Brittany. Very attached to the values that are the strength of the collective, the professionalism and the conviviality, ADN Ouest follows digital projects and organizes a hundred of events every year in the regions Pays de la Loire and Brittany.
AMARC is a network of passionate professionals who are convinced that improving customer relations is a formidable lever for growing teams and companies.
We are proud to have joined Amarc in 2022, to transform your nuggets into nuggets.
Label Entreprise accueillante
SEIF is a certified welcoming company
Thus we are committed to the territory to :
Defend diversity within our company
Ensure equal opportunities
Fight against all forms of discrimination in access to employment.
corporate life
/1
For its employees: SEIF has implemented remote working from the outset. For all positions, the option to work partially or fully remotely provides flexibility and convenience for employees.
SEIF also offers two days per year to dedicate to community or solidarity projects.
/2
A welcoming company for several years, SEIF is committed to offering internships, work-study programs, and work placements to those who request them.
SEIF also works to promote local economic and community development by using local and responsible service providers and by helping to fund local sports associations.
/3
All SEIF employees have signed the ethics charter, which outlines SEIF's values and best practices. Employees are free to participate in workshops and training on inclusion and diversity, as well as mentoring programs to support young people as they begin their professional lives.
BE READY TO BOOST YOUR CUSTOMER RELATIONSHIP