4-B
About 4-B
4-B is a Real Estate & Construction company based in Switzerland, and was acquired by DOVISTA in December 2024. Windows, doors, and facade systems are manufactured in Switzerland. Its website 4-b.ch draws about 28 thousand monthly visits. 4-B offers products and services including Renovationsfenster RF1 design, Fenstersystem NF1, and Schiebetür ST2. Its focus areas include Real Estate and Construction and Building Materials. Its legal entity is 4B AG.
Company details
Building envelope components, including windows, doors, and facade systems, are developed and produced by 4-B. Integrated services are provided, covering design, manufacturing, installation, and maintenance. Operations are based in Switzerland, with products focused on energy efficiency, safety, and functionality. Support services are offered to maintain product performance over time. The sector involves construction materials, emphasizing precision and quality in production processes.
Products & Services of 4-B
4-B offers a comprehensive portfolio of products and services, including Renovationsfenster RF1 design, Fenstersystem NF1, and Schiebetür ST2.
Renovation window with aesthetic and energy-efficient features.
Design-focused window for new builds with innovative solutions.
Sliding door offering comfort and modern architecture integration.
Apps and channels of 4-B
its YouTube channel 4B AG has 1.05K subscribers and 30 videos.
Videos from 4-B
The most watched videos on 4-B's YouTube channel, 4B AG (1.05K subscribers). Click a video to play it here.
More on 4B AG.
Investors in 4-B
4-B has secured backing from 1 investor. Prominent investors backing the company include DOVISTA.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Manufactures vertical windows and doors for B2B and B2C markets in Europe. | 2004 | dovista.com | Horsens, Denmark |
Investor details for 4-B
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of 4-B
9 people are tracked at 4-B (4 in leadership, 5 in team).
| Name | Role | Group |
|---|---|---|
Frank Fiedler | Head Of IT | IT Director | Leiter IT At 4b AG | Leadership |
Fabiana Grilli Mühlebach | Head Of Marketing & Communication | Leadership |
Jean-Marc Devaud | CEO | Leadership |
Patrick Lötscher | Business Partner Finance | Leadership |
Dragan Kesic | Leitung Industrialisierung ¦ Leitung SCM ¦ Mitglied Der GL ¦ Dozent | Team |
Alexandra Schels | Manager Marketing & Communication | Team |
Antonio Carfora | Online Marketing & Communication Manager | Team |
Alexis Heimlich | Leiter Customer Service | Team |
Pirmin Odermatt | Leiter Innovation & Digitalisierung | Team |
Complete people profiles for 4-B
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Web traffic of 4-B
The website of 4-B (4-b.ch) receives about 27.5K visits a month.
- Monthly visits27.5K
▲ 69.5% vs previous month
Websites whose visitors overlap most with 4-B. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
egokiefer.ch | egokiefer.ch | 100% | #1,259,133 | – | |
swisswindows.ch | swisswindows.ch | 81% | – | ||
baumgartnerfenster.ch | baumgartnerfenster.ch | 74% | #12,181,149 | – | |
schreinersicht.ch | schreinersicht.ch | 74% | #1,846,159 | – | |
| ernstschweizer.ch | 69% | 12.6K | #2,028,295 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 16 similar websites and full traffic analytics for 4-B
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 16 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
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Frequently Asked Questions about 4-B
4-B is headquartered in Switzerland.
Building envelope components, including windows, doors, and facade systems, are developed and produced by 4-B. Integrated services are provided, covering design, manufacturing, installation, and maintenance. Operations are based in Switzerland, with products focused on energy efficiency, safety, and functionality. Support services are offered to maintain product performance over time. The sector involves construction materials, emphasizing precision and quality in production processes.
4-B offers Renovationsfenster RF1 design, Fenstersystem NF1, and Schiebetür ST2.
4-B has 1 investor. Key investors include DOVISTA.
4-B operates through 4B Ag.
Yes. 4-B was acquired by DOVISTA in December 2024.