Swiss technology company · Lugano

From digital presence to complex business systems.

Sensaria AG designs, builds and runs the digital layer of Swiss companies: websites, custom software and SaaS, CRM and ERP, integrations, automation and AI, and the work that gets them found in Google and AI search. One team in Lugano, working in English, Italian, German and French.

Services

Build, connect, grow

Thirteen services in three groups. We build the website and the software, connect them to your CRM, email and messaging, and grow the result in search.

All services

01

Build

Websites, software and platforms

02

Automate & connect

CRM, automation, messaging, integrations

03

Grow

Search, AI visibility and content

Tell us about your project

Get a Quote

Why one partner

One team for the whole digital layer

Many companies run a website from one agency, a CRM set up by another and automations nobody fully owns. We design these parts as one system and stay responsible for how they work together.

  1. 01

    One architecture

    Website, CRM, back office and automations share one data model and one set of integration rules, agreed before development starts. Nothing is bolted on later through spreadsheet exports.

  2. 02

    Systems that talk to each other

    A form submission lands in the CRM as a deal with its source attached, starts the follow-up email and appears in reporting. We build these API and webhook connections and keep an eye on them.

  3. 03

    Engineering and growth under one roof

    The people who write the code also plan the SEO, structured data and content. Visibility in Google and AI assistants is part of the build, not a patch after launch.

  4. 04

    A Swiss company you can check

    You contract with Sensaria AG, entered in the Ticino commercial register. Written scope, a fixed price or an estimate with its assumptions, and the code and data belong to you.

Solutions

Start from the problem, not the tool

Lead generation, sales automation, customer communication, internal systems. Each solution combines several services into one flow you can follow from start to finish.

All solutions

Work

Products we built and still run

Three public products we designed, built and operate ourselves, plus four confidential platforms engineered for a SaaS client. Each case shows what we built, how it works and what it runs on.

All projects

Discuss your project

Get a Quote

Technology

Proven tools, chosen per project

TypeScript and React in the browser, Python, Node.js and PHP on the server, PostgreSQL for data. We choose the stack for the job and for whoever maintains it in five years.

Technology
Frontend
React · Next.js · TypeScript · Tailwind CSS · Vite
Backend
Python · FastAPI · Node.js · Laravel · NestJS
Data & storage
PostgreSQL · Redis · SQLite · DuckDB · Git-versioned datasets
Cloud & hosting
Docker · Vercel · Hetzner Cloud · AWS · Nginx
APIs & integration
REST & OpenAPI · MCP servers · Webhooks · OAuth 2.0 · GraphQL
CMS & content
MDX · Git-based content · Astro · WordPress · Multilingual sites with hreflang
CRM & e-commerce
Shopify · WooCommerce · Stripe Billing · CRM platform APIs · Affiliate-tracking platforms
Email & messaging
SMTP & IMAP · Transactional email APIs · WhatsApp Business · MJML · SPF, DKIM, DMARC, BIMI
AI
Anthropic Claude API · Google Gemini API · OpenAI API · AWS Bedrock · Model Context Protocol (MCP)
SEO & analytics
Schema.org JSON-LD · XML sitemaps · hreflang · llms.txt · IndexNow
Quality & DevOps
Vitest · pytest · Playwright · GitLab CI · GitHub Actions

How we work

Seven steps, from discovery to growth

Every project runs through the same stages. Each one ends with something you can review: a scope, an architecture, a design, a tested release.

How we work
  1. 01

    Discovery

    We learn how the business works today: who the users are, which systems hold the data, where time is lost and what a good result looks like in six months. Short workshops with the people who do the work, plus a review of your existing tools and accounts.

  2. 02

    Analysis & Architecture

    We turn the scope into a technical plan: data model, integrations, hosting and security requirements. Risky parts, such as an old ERP interface or a data migration, get tested early with a small prototype.

  3. 03

    UX/UI

    We design screens, flows and content structure from real content, not placeholder text. Designs are reviewed on desktop and mobile and checked against accessibility basics before development starts.

  4. 04

    Development

    We build in short iterations on a staging environment you can open at any time. Code is typed, reviewed and covered by automated tests, and integrations are built against the agreed API contract.

  5. 05

    QA

    Before anything goes live we test it: functional tests against the scope, responsive layouts on real devices, cross-browser checks, performance budgets and a security review of authentication, input handling and secrets.

  6. 06

    Launch

    We deploy to production following a written runbook, set up analytics and error monitoring, and map redirects so existing pages and links keep working. Launch day is planned, not improvised.

  7. 07

    Growth & Support

    After launch the work continues where the data points: fixes and improvements, new automations, content and SEO/GEO work. Support runs as a monthly arrangement or as separate phases, whichever fits your budget.

Based in Switzerland

Registered in Lugano, working across Switzerland

Sensaria AG is a Swiss joint-stock company. Contracts, invoices and data protection duties sit with a company you can look up in the commercial register.

Sensaria AG
Via Maggio 1c
6900 Lugano
Switzerland
contact@sensaria.ch
UID CHE-256.429.037
  • A registered Swiss company

    Sensaria AG is entered in the Commercial Register of the Canton of Ticino under UID CHE-256.429.037. The entry is public and anyone can check it.

  • Four working languages

    Workshops, documents and the finished product in English, Italian, German or French, whichever your team and your customers use.

  • CHF and Swiss business practice

    Proposals and invoices in Swiss francs, a Swiss contracting party, and familiarity with how Swiss SMEs plan, approve and pay for projects.

  • Data protection under the FADP

    We plan personal data flows around the revised Federal Act on Data Protection: collect only what is needed, document where data goes, and host in Switzerland or the EU when the data calls for it.

Tell us what you need to build

Describe the project in a few sentences. We reply within one business day with first questions or a time for a short call.