# Smartflyer: drone company

Canonical ID: `3a5c9d9f-6c02-4f51-8035-0b5e4950d1a1`

## Key facts

- **Products:** [SFx1](/models/smartflyer-sfx1.md) — 4-seat hybrid-electric aircraft
- **Battery partner:** H55 — Adagio battery modules (first delivery April 2026)
- **Certification:** Adagio battery system passed all regulator-required certification tests

- **Slug:** smartflyer
- **Status:** active
- **Founded:** 0
- **HQ:** Sarnen, Switzerland
- **Category:** [Drones](/drones)

## Models

- [SFx1](/models/smartflyer-sfx1.md) (aerial) (id: `d02186b8-4740-4ece-a766-9d701d9483ac`)

## Supplies to

_No verified supply relationships on file. Supply-chain coverage is being added across the registry; check back as the seed populates this company's outbound edges._

_Outbound supply edges. Each appears when verified with at least two strong sources. Sources are append-only; corrections add new sources rather than rewrite history._

## Common questions

### What is Smartflyer?

Swiss electric aircraft company headquartered in Sarnen, developing the SFx1 — a four-seat hybrid-electric aircraft. Smartflyer partners with H55 (Swiss electric aviation battery specialist) for the Adagio battery system. In April 2026, H55 delivered the first certifiable battery modules for the SFx1 program. The Adagio battery system has successfully completed all regulator-required certification tests, demonstrating safety and reliability — a key milestone toward aircraft certification.

### What does Smartflyer make?

Smartflyer has 1 robot model on the DEPLOY registry: SFx1 (Smartflyer builds physical robots).

### Where is Smartflyer headquartered?

Smartflyer is headquartered in Sarnen, Switzerland.

### Where does Smartflyer operate robots?

Smartflyer is a robot manufacturer and does not directly operate deployments on the DEPLOY registry. Its products are deployed by customer operators; see the company page for the verified deployment record.

### Is Smartflyer a top robotics company?

On DEPLOY's intelligence score, which blends verified deployments, funding, hiring, media, safety, and IP signals, Smartflyer ranks in roughly the top 100% of companies tracked by the registry.


## Sources (1)

1. https://evtolinsights.com/h55-delivers-first-certifiable-battery-modules-for-smartflyers-sfx1-electric-aircraft/

## The verified answers

- [Which companies have the most robots deployed](/which-companies-have-the-most-robots-deployed.md)
- [Which operators run the most robots](/which-operators-run-the-most-robots.md)
- [Which robot operators cover the most countries](/which-robot-operators-cover-the-most-countries.md)

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