Stadler Form

What Stadler Form does

Stadler Form Aktiengesellschaft is a Swiss specialty manufacturer of indoor climate appliances, founded in 1998 and headquartered in Zug, Switzerland, with a headcount of 43 employees. The company's product portfolio spans humidifiers, air purifiers (including the flagship Roger and Roger big), dehumidifiers, fans, aroma diffusers, air washers and heaters, with pricing typically in the CHF 39-669 range. Recent additions include Wi-Fi/app-connected variants (Karl, Noah, Noah Pro) under a new "Pro Series" sub-brand, as well as battery-powered portable products (Finn mobile, Sophie little) and entry into the heating category via Erik and Sam. Underlying technology combines conventional electromechanical humidification, filtration and fan engineering (with proprietary elements such as the Amber Light indicator, Dual Filter and Water Cube systems) with sensor-based automatic modes; no proprietary AI/ML capability is disclosed.

The business operates a dual-channel model: a direct-to-consumer webshop serving primarily DACH (Switzerland, Germany, Austria) and additional regional markets, alongside an international distribution network covering the Americas, Europe, Asia and Oceania. Branding is anchored in a Swiss design heritage, supported by long-running collaborations with named industrial designers (Matti Walker, Bernhard & Burkard, Fabian Zimmerli) and validated by international design awards (German Design Award 2026 for Noah/Noah Pro; Red Dot Award 2026 for Erik). Customer-facing marketing uses lifestyle imagery and athlete testimonials (e.g., pole vaulter Nadja Kälin) rather than enterprise account logos, consistent with a fragmented long-tail of individual household buyers.

Revenue mechanics are unit-driven through retail partners (e.g., Brack.ch) and the D2C shop, supplemented by a consumables layer (filters, water-treatment cassettes, fragrances). The privately held company does not disclose revenue, funding, or headcount trends in the available input, limiting visibility into growth rates; however, the cadence of 2024 product launches and category expansion into heating and connected devices suggests active portfolio growth rather than stagnation.

Name

Stadler Form

Legal name

Stadler Form Aktiengesellschaft

Website

https://stadlerform.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

11–50 employees

Short description

Stadler Form is a Swiss designer and manufacturer of premium indoor climate appliances — humidifiers, air purifiers, dehumidifiers, fans, aroma diffusers and heaters — sold to household consumers through its own webshop and a global distributor network, anchored in DACH.

Ownership category

akta.pro rank

Product category

Home Climate Appliances

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Electronics and Appliance Retailers (449210)

SIC

Electric Housewares & Fans (3634), Household Appliances (3630)

akta.pro primary industry

Personal Comfort & Air Treatment Appliances Retail (Fans, Heaters, Humidifiers, Purifiers) (CRACADAI)

akta.pro secondary industries

HVAC & Air Treatment Appliance Retail (Air Conditioners, Heat Pumps, Air Purifiers/Dehumidifiers) (CRACACAE), Smart Thermostats & HVAC Controls Retail (CRAIAMAC), HVAC, Water Heaters & Indoor Air Quality Distribution (CRAOAFAJ)

Keywords

• Indoor climate appliances
• Air purifiers humidifiers
• Home climate control
• Swiss design appliances
• Aroma diffusers fans

Headquarters

HQ city

Zug

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Direct Product Sales: Stadler Form generates revenue through direct-to-consumer sales via their e-commerce webshop and through retail distribution. Products are sold as one-time purchases with no subscription component. The company also sells accessories and consumables (filters, Hygiene Tabs, essential oils) that generate repeat revenue from existing customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Stadler Form designs, markets, and distributes a portfolio of indoor climate appliances including humidifiers, air purifiers, fans, dehumidifiers, aroma diffusers, air washers, hygrometers, and fan heaters under a Swiss design philosophy. The company sells primarily through its own e-commerce webshop serving Switzerland, Germany, and Austria, supplemented by international distributors and retailers, with an in-house service center supporting a 2-year warranty (5-year for the Pro Series).

Product overview

Stadler Form is a Swiss indoor climate company offering a diversified portfolio of climate control appliances. The product lineup centers on air quality management with three core product families: (1) Air purification including Roger/Roger little/Roger big and Viktor purifiers with HEPA/activated carbon/HPP filter systems; (2) Humidification featuring Oskar/Oskar little/Oskar big (evaporator-based), Ben (ultrasonic with fireplace effect), Noah/Noah Pro, Karl/Karl big (Wi-Fi enabled), Emma, Eva/Eva little, and Oliver; (3) Air movement with Leo, Finn/Finn mobile (battery-powered for indoor/outdoor use), Peter tower fans, Peter little table fan, Peter leatherette, Otto, Nick with bamboo, Simon, and Tim; plus George 2-in-1 air washer, dehumidifiers (Albert, Theo, Lukas), aroma diffusers (Sophie/Sophie little, Ella, Lucy, Nora), and essential oils/fragrance products. The ecosystem includes consumables and accessories such as filters (humidifier filters, Roger Dual Filter H12/H14, pre-filters, Viktor filters), water treatment products (Hygiene Tabs, Water Cube, Anticalc Cartridge), and Cleaner & Descaler. Select products (Noah/Noah Pro, Karl) feature Wi-Fi connectivity and app control for smart home integration. The company emphasizes Swiss design with numerous international design awards including German Design Award, Red Dot, iF Design Award, and Good Design Japan. All products are marketed under the Swiss design philosophy with a 2-year warranty and own service center support.

Differentiator

Problem solved

Functional benefit

Products and services

• Roger air purifier family (Roger, Roger little, Roger big)
• Viktor air purifier
• Oskar humidifier family (Oskar, Oskar little, Oskar big)
• Ben humidifier
• Noah Pro humidifier
• Noah humidifier
• Karl humidifier family (Karl, Karl big)
• Emma personal humidifier
• Eva humidifier family (Eva, Eva little)
• Oliver humidifier
• Leo fan
• Finn mobile rechargeable fan
• Peter tower fan family (Peter, Peter little, Peter leatherette)
• Nick tower fan
• Otto bamboo fan
• Simon fan
• Tim fan
• Albert dehumidifier
• Lukas dehumidifier
• Theo dehumidifier

Quantifiable outcome

• Roger little air purifier filters viruses and bacteria from the air, helping reduce risk of indoor infection
• +3 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

One partnership is on record.

• Olai Interactive GmbHminorImplementation/ SI/ Consulting PartnerWebsite development and digital agency responsible for creation, conception, and realization of Stadler Form's website. Located at Poststrasse 2, 4500 Solothurn, Switzerland.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Dyson: Dyson is the dominant premium smart-appliance brand and directly overlaps with Stadler Form across fans (Purifier Cool), air purifiers, humidifiers, and heaters. Dyson is far larger and broader but competes for the same design-conscious, premium-priced consumer.
• Honeywell (Resideo / Homes): Honeywell competes via licensed air purifiers, fans, and heaters across mass and premium retail. A much larger incumbent with broader channel reach but less design-forward positioning than Stadler Form.
• Sharp (home appliances): Sharp's Plasmacluster air purifiers and small appliance lines compete with the Roger and Oskar families. A broad incumbent with global distribution, competing on technology claims rather than design differentiation.
• Philips (Versuni / Domestic Appliances): Philips competes directly with humidifiers, air purifiers, and fans under its domestic appliances portfolio. A mass-market incumbent with global retail reach and broader R&D resources, but a less premium design positioning than Stadler Form.

Emerging players

• Smartmi (Xiaomi ecosystem): Smartmi offers connected humidifiers, air purifiers, and fans within the Xiaomi ecosystem. Targets a design-conscious consumer via app-first devices at value prices, increasingly overlapping with Stadler Form's premium positioning.
• Levoit: Levoit is a fast-growing DTC challenger brand in humidifiers and air purifiers, dominant on Amazon. Targets a similar consumer with smart-app-enabled devices at lower price points than Stadler Form.

Direct peers

• Boneco (formerly Plaston): Swiss-headquartered air climate specialist offering humidifiers, air purifiers, fans, and aroma diffusers under the Boneco brand. Closest geographic and product-line peer to Stadler Form, with similar Swiss design positioning and broad DTC + retail distribution.
• Beurer: Beurer is a German mid-market health and home appliance maker with overlapping humidifier, fan, air purifier, and aroma diffuser lines. Direct DACH-region peer with similar retail and distributor model.
• Blueair: Blueair is a premium air purifier specialist (HEPA-focused) owned by Unilever. Competes most directly with the Roger and Viktor lines on filtration performance and premium positioning.

Regional players

• Coway: Korean premium home appliance brand specializing in air purifiers, humidifiers, and bidets. Comparable in product category but primarily serves APAC rather than competing head-on in DACH.

Market position

Strengths5 records

Weaknesses2 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/stadler-form

Compliance19 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Stadler Form