
Sellinnate
Tailor-made Software For Your SME
Viale Belfiore 55, Florence, 50144, Italyhttps://selli.io
Sellinnate Overview
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Average Hourly Rate
- $75/hr
- Year Founded
- 2021
Our core expertise spans four areas: custom software development, web development, mobile applications and AI-powered automations. We build management platforms, ERP and CRM systems, API integrations, eCommerce solutions and business tools tailored to each client's specific workflows. Our tech stack is centered on Laravel, React Native, WordPress and modern web technologies, always choosing the right tool for the job rather than forcing a one-size-fits-all approach.
What sets us apart is how we work. Our team of 7 senior professionals operates as a long-term partner, not a vendor. We follow an Agile methodology with biweekly sprints, giving clients full visibility into progress and the ability to provide feedback at every stage. No surprises, no black boxes. Every project comes with transparent pricing, a dedicated point of contact and complete ownership of the source code.
With over 60 projects delivered across industries from manufacturing and jewelry to education, fashion and creator platforms we bring real-world experience to every engagement. We are GDPR and ISO 27001 compliant.
We believe technology should solve real problems, not create new ones. That is why we invest time upfront to understand each client's business before writing a single line of code.
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Sellinnate Services
AI Expertise
- AI Automation
Mobile App Expertise
- Android
- B2B Apps
- B2C Apps
- iPhone
Software Development Expertise
- Automotive Software Development
- CRM Development
- SaaS Development
Web Design Expertise
- Website Redesign
Industries
- Automotive
- Construction
- Boutique
- Fashion
- eCommerce
- Luxury
Client Types
- Small Businesses
- Medium Businesses
Sellinnate Portfolio

Web Development
Grimaldo Firenze: The Elegance of Goldsmith Craftsmanship Online
- Under $5K
- 7 Months
- 2023

Software Development
Buzzi Connect: Cloud-Native Connectivity for Industrial Machinery.
- $5K - $20K
- 5 Months
- 2025

CRM Development
Velmotor Management System: The Workshop of the Future, Today.
- $5K - $20K
- 4 Months
- 2025

Website Redesign
UGC Italia: The Revolution of Authentic Content
- Under $5K
- 1 Month
- 2025

Branding
UGC Italia: Brand Identity for a Creator Economy Platform
- Under $5K
- 1 Month
- 2025

Branding
M.T. Mohr: Brand Identity for a Historic Precious Stones Maison
- Under $5K
- 1 Month
- 2024

CRM Development
Grimaldo Warranty Handler: Where Artisan Excellence Meets Digital Management
- $5K - $20K
- 7 Months
- 2024
Sellinnate Reviews
Reviews from Google Maps are available on this profile.
Sellinnate is a young and professional company.Their passion and expertise guarantee fast and accurate service.I recommend Sellinnate to anyone who needs a solid and reliable partner to address the challenges of corporate digitalization. "Mattia Mariselli's Review Sourced from Google
Sellinnate has been dealing with my contract for several months, for a freelance web developer job with an important foreign company and has always shown competence, utmost seriousness and punctuality and pleasant cordiality. Communications are fast and precise and reduced to what is necessary, thanks to their continuous work "behind the scenes", allowing me to do my job as a developer in the best possible way, without distractions due to the bureaucracy typically required when working independently as a freelancer. "Paolo Vagnini's Review Sourced from Google
All it took was a simple meeting and presentation of the company website redesign project to Filippo, and we quickly received thoughtful, highly professional advice.What really struck me was the search for integrations to make the site and its subsequent management as simple as possible.And all at truly competitive prices!If I had to sum up my experience, I'd say: professionalism, expertise, extreme availability, and great kindness and patience. "Maurizio Tocchioni's Review Sourced from Google
I met Filippo Calabrese by chance, and we worked together with great professionalism and practicality to develop my cafe's app and website.Professional, concrete, serious, reasonably priced, and above all, available!If you want to trust a young person, he's the right person!Paolo RossiCaffè Grandangolo "paolo rossi's Review Sourced from Google
He developed a WordPress presentation website for an IoT project presented at several Italian trade shows. The site was very simple and clear. The response from the public was positive. "Guido Lippi's Review Sourced from Google
Sellinnate Team Bios

Filippo Calabrese
Co-founder & CEO of Sellinnate
Full-stack developer with a passion for building custom software that solves real business problems. Leads the technical team and oversees every project from architecture to delivery. Focused on clean code, honest partnerships and long-term impact.


