Doctor Smile

What Doctor Smile does

Doctor Smile is a commercial brand and product line of Italian medical-device manufacturer Lambda S.p.A., headquartered in Brendola, Italy, and operating under Swedish conglomerate ROKO AB. Founded in 1996, the company designs, manufactures, and sells dental laser systems, targeting practicing dentists, periodontists, endodontists, and dental clinics seeking minimally invasive treatment alternatives. Its portfolio comprises four core hardware systems — the Wiser 2 single-wavelength 980nm diode laser, the Wiser 3 triple-wavelength diode laser (with an Android onboard operating system), the Pluser erbium laser, and the Pluser Kombi erbium/diode combination system — supplemented by the Laser Whitening System (LWS) consumable line.

The underlying technology combines multiple proprietary wavelengths: a 980nm mono-wavelength diode for soft-tissue work, a triple-mixed diode wavelength architecture, and an erbium platform capable of treating both soft and hard tissues. Differentiating features cited by the company include a patented SuperCap rapid-charging system (one-minute recharge), a Laser Assisted Protocol (LAP) that prescribes power, timing, and tip settings per treatment, Tissue Optimized Pulsing for modulatable output, and a wireless foot pedal. The systems are positioned for applications spanning endodontics, periodontics, implantology, surgery, therapy and biostimulation, and cosmetic whitening, with dermatological surgery cited as an adjacent use case.

Revenue mechanics are anchored in direct, consultative field sales of high-value capital equipment to dental professionals, supported by multilingual digital marketing (Italian, English, Spanish, French) and a recurring consumables component via LWS whitening gel. No pricing is publicly disclosed; transactions are handled by consultation and quotation through the company website. Lambda S.p.A. is D.Lgs. 231/2001 compliant in its organizational governance. The company is privately held within the ROKO AB group, operates with an 11-50 employee footprint, and does not appear to have raised external funding rounds or pursued M&A in the observed window.

Name

Doctor Smile

Legal name

Lambda S.p.A.

Website

https://doctor-smile.com

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

11–50 employees

Short description

Doctor Smile, an Italian product line of Lambda S.p.A. (under ROKO AB), designs, manufactures, and sells dental laser systems — including diode (Wiser 2, Wiser 3) and erbium (Pluser, Pluser Kombi) platforms — to dental professionals and clinics for minimally invasive endodontic, periodontal, surgical, and whitening treatments, with select dermatology applications.

Ownership category

akta.pro rank

Product category

Dental Laser Equipment

NAICS

Dental Equipment and Supplies Manufacturing (339114), Surgical and Medical Instrument Manufacturing (339112)

SIC

Dental Equipment & Supplies (3843), Surgical & Medical Instruments & Apparatus (3841)

akta.pro primary industry

Laser Periodontal Therapy (HLABACAJ)

akta.pro secondary industries

Cosmetic & Esthetic Dentistry (Veneers/Whitening/Bonding) (HLABAAAC), Dentoalveolar Surgery (Tooth Extractions & Alveoloplasty) (HLABAEAA)

Keywords

• Dental laser systems
• Diode dental lasers
• Erbium dental lasers
• Laser dentistry equipment
• Dental medical devices

Headquarters

HQ city

Brendola

HQ country

Italy

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Dental Laser Equipment Sales: Sale of dental laser systems (diode and erbium lasers) to dental professionals and clinics. Products include Wiser 2, Wiser 3, Pluser, and Pluser Kombi laser systems with various configurations for different clinical applications.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Doctor Smile designs, manufactures, and sells dental laser systems for dental clinics and practitioners. The portfolio includes diode lasers (Wiser 2 with 980nm single wavelength, Wiser 3 with triple mixed wavelength) and erbium lasers (Pluser and Pluser Kombi) used for soft and hard tissue procedures including endodontics, periodontics, implantology, surgery, and aesthetic treatments. The company also offers the LWS laser-activated tooth whitening system.

Product overview

Doctor Smile is a product line of Lambda S.p.A. (Italy) for medical laser devices and other medical devices. The portfolio consists of four main dental laser product lines: Wiser 2 (single wavelength 980nm diode laser), Wiser 3 (triple wavelength diode laser with Android OS), Pluser (erbium laser for soft and hard tissues), and Pluser Kombi (erbium + diode combination). These are complemented by the Laser Whitening System (LWS) for cosmetic dental procedures. The Wiser series handles soft tissue applications while the Pluser series addresses both soft and hard tissue treatments, creating a comprehensive range for minimally invasive dental laser dentistry.

Differentiator

Problem solved

Functional benefit

Brands

• Wiser 2: Diode laser series LA8D for dental soft tissue treatments with 980nm single wavelength technology
• Wiser 3
• Pluser
• Pluser Kombi
• LWS (Laser Whitening System)

Products and services

• Wiser 2

Quantifiable outcome

• Most interventions can be performed without anesthesia
• +2 more outcomes

Named customers3 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• Lambda S.p.A.coreOthersDoctor Smile is a brand line of Lambda S.p.A., an Italian company, for laser medical devices of their own production and other distributed medical devices. Lambda S.p.A. (Tax ID/P.IVA 02558810244) manufactures the Doctor Smile laser products.

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• DenMat: US dental products and equipment company with diode laser systems and a wider restorative/cosmetic portfolio — comparable in offering dental lasers alongside adjacent chairside solutions.
• Dentsply Sirona: The largest global dental equipment and consumables manufacturer, offering chairside systems, imaging, and CAD/CAM that compete broadly with Doctor Smile's capital-equipment proposition in dental practices.
• Ivoclar Vivadent: Major dental materials and equipment manufacturer; while not laser-focused, it competes for the same dental practice capital budget and channels Doctor Smile into with its restorative and whitening portfolio.
• KaVo Dental: German-based global dental equipment manufacturer (handpieces, chairs, imaging) — competes broadly for capital-equipment budgets in dental clinics where Doctor Smile's laser systems are also sold.

Others

• Henry Schein: Largest dental distributor globally; serves as the indirect channel through which competing dental laser brands reach clinics — relevant as a benchmark for the distribution leverage Doctor Smile currently lacks.

Direct peers

• Convergent Dental: US-based dental laser company behind Solea (CO₂ all-tissue laser), competing head-to-head with Doctor Smile's Pluser erbium systems for hard/soft tissue minimally invasive dentistry.
• Fotona: Slovenian manufacturer of dental and medical laser systems (LightWalker, SkyPulse) covering both soft and hard tissue dental procedures. Closely comparable to Doctor Smile's erbium and diode offerings in technology and target customer.
• LightScalpel: Manufacturer of CO₂ dental surgical lasers for soft tissue procedures, directly competing with Doctor Smile's Wiser diode line for periodontics, surgery, and minimally invasive applications.
• BIOLASE: The largest pure-play dental laser company in the US, offering diode and erbium laser systems (WaterLase, Epic) to dental professionals — directly competing with Doctor Smile's Wiser and Pluser product lines in the same clinical applications.

Emerging players

• AMD Lasers (integrated into Convergent Dental ecosystem): Pioneer in affordable diode dental lasers (Picasso line), historically a direct competitor in the soft-tissue diode laser segment where Doctor Smile's Wiser 2/3 also competes.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCh9gzY_NWDuOohcmxt3vOoQ
• Facebookfacebook.com/DoctorSmileTM
• LinkedInlinkedin.com/company/doctor-smile-dental-laser
• Instagraminstagram.com/doctorsmiledentallaser
• Xx.com/doctor_smileksa

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Doctor Smile