Tentech
Tentech Inc. is a Seoul-based medical device company that designs, manufactures, and globally distributes energy-based aesthetic equipment — including monopolar RF (10THERMA), HIFU (10THERA, 10TRIPLE), and fractional IPL systems — serving dermatologists, plastic surgeons, and aesthetic clinics in 30+ countries.
- Company typePrivate
- Founded2018
- HeadquartersSeoul, South Korea
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Tentech does
Tentech Inc. is a Seoul, South Korea-headquartered medical device company that designs, manufactures, and globally distributes energy-based aesthetic equipment for non-invasive skin lifting, tightening, and rejuvenation. Founded in 2018, the company's portfolio centers on monopolar RF (10THERMA / XTHERMA in the U.S.), HIFU devices (10THERA, 10TRIPLE, 10HI, ONETHERA), fractional IPL (10PL), LED phototherapy (Dr. Oracle LED Mask), and complementary consumables such as the REGEVAN PN/71/C/S skin boosters derived from aquafarmed trout and filler products. Differentiating technical claims include Korea-first introductions of 2-line HIFU, fractional IPL, long pulse HIFU, nanobubble ultrasound, and a proprietary monopolar RF platform, plus an R&D-stage wearable OLED electronic medicine program for chronic inflammatory skin disease.
Tentech sells primarily through exclusive distribution agreements in 30+ countries (United States, India, Taiwan, Ukraine, Thailand, Vietnam, Indonesia, Philippines, Malaysia, Singapore, Saudi Arabia, UAE, Russia, Brazil, Mexico, Peru, Australia, New Zealand, China, Japan, EU) and operates wholly-owned regional offices in Seoul, Yantai (China), and Tokyo (Japan). Revenue is generated predominantly via capital-equipment sales (hardware) supplemented by recurring consumables (treatment tips, skin boosters, fillers), training/workshops, and exhibition-sourced enterprise contracts; notable commercial milestones include a USD 56.5 million contract signed at KIMES 2025 and cumulative 10THERMA unit sales exceeding 1,800 units by June 2026. The company's competitive positioning rests on a regulatory portfolio spanning FDA, CE/MDR, MFDS, MDSAP, ANVISA, CDSCO, TGA, COFEPRIS, and other national approvals, supported by a network of 26+ global Key Opinion Leaders in dermatology and plastic surgery and active participation in flagship exhibitions (KIMES, IMCAS, AMWC, AAD, ASLMS, Dubai Derma). In October 2023 Tentech raised 3 billion KRW from domestic venture capital at a ~98.1 billion KRW post-money valuation, with public commentary signaling intent toward a KOSDAQ listing.
Tentech firmographics
Firmographics- Name
- Tentech
- Legal name
- TENTECH Inc.
- Website
- https://tenlaser.com
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Tentech Inc. is a Seoul-based medical device company that designs, manufactures, and globally distributes energy-based aesthetic equipment — including monopolar RF (10THERMA), HIFU (10THERA, 10TRIPLE), and fractional IPL systems — serving dermatologists, plastic surgeons, and aesthetic clinics in 30+ countries.
- Ownership category
- akta.pro rank
Tentech industry classification
Industry- Product category
- Aesthetic Medical Devices
- NAICS
- Electromedical and Electrotherapeutic Apparatus Manufacturing (334510), Small Electrical Appliance Manufacturing (335210)
- SIC
- Electromedical & Electrotherapeutic Apparatus (3845), Perfumes, Cosmetics & Other Toilet Preparations (2844)
- akta.pro primary industry
- Skincare Devices (Cleansing Brushes, Microcurrent, LED, Dermaplaning) (CRABAKAI)
Keywords
Where Tentech is headquartered
LocationHeadquarters
- HQ city
- Seoul
- HQ country
- South Korea
- HQ region
- Asia
Offices3 records
Markets served
Tentech business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Supply Chain, Operations, Infrastructure
Revenue model
- Medical Device Sales: Sale of aesthetic medical equipment including monopolar RF devices (10THERMA), HIFU devices (10THERA, 10TRIPLE), IPL devices, and accessories to aesthetic clinics, dermatologists, and plastic surgery clinics globally through exclusive distribution agreements.
- Consumables and Accessories: Sales of consumable products, treatment tips, and accessories for medical devices including REGEVAN skin boosters and 10THERMA tips.
- Professional Services: Training, workshops, and educational services for practitioners using Tentech devices.
Go-to-market motion4 records
Distribution channels3 records
Marketing channels6 records
Tentech product offering
Product offeringCore offering
Tentech designs, manufactures, and sells energy-based aesthetic medical devices for non-invasive skin lifting, tightening, and rejuvenation. Its flagship products include the 10THERMA monopolar RF system and the 10THERA/10TRIPLE HIFU devices, supported by consumables such as the REGEVAN skin booster line. The company sells these devices globally to aesthetic clinics, dermatologists, and plastic surgeons through exclusive distribution agreements, regional offices, and exhibitions.
Product overview
Tentech is a global aesthetic equipment company that provides premium lifting total solutions. The product portfolio centers on energy-based medical devices including monopolar RF systems (10THERMA/XTHERMA), HIFU devices (10THERA, 10TRIPLE, 10HI, ONETHERA), and fractional IPL technology (10PL). The company also offers complementary skincare products including REGEVAN skin boosters and filler products. Tentech's core differentiation includes proprietary technology innovations such as Korea's first 2-line HIFU, Korea's first fractional IPL, long pulse HIFU, nanobubble ultrasound, and monopolar RF equipment with its own technology. The company operates on a device-plus-consumables model where the aesthetic equipment serves as the primary platform, supported by proprietary skin booster and filler products.
Differentiator
Problem solved
Functional benefit
Products and services
- 10THERMA (XTHERMA in U.S.) Monopolar RF device which creates high heat to regenerate collagen in the dermis in a non-invasive way. Sold to aesthetic clinics, dermatologists, and plastic surgeons globally through exclusive distribution agreements; also marketed as XTHERMA in the United States.
- 10THERA HIFU (High-Intensity Focused Ultrasound) device for non-invasive aesthetic lifting treatments. Targeted at dermatologists and aesthetic clinics; cumulative sales surpassed 500 units by March 2024.
- 10TRIPLE 3-line HIFU device launched in August 2025, providing multi-line treatment capability for lifting and contouring procedures. Sold to aesthetic clinics, with exclusive distribution in Taiwan.
- 10PL Fractional IPL device, recognized as Korea's first fractional IPL technology, used for skin rejuvenation treatments. Targeted at dermatologists and aesthetic clinics; cleared by FDA and CE/EU authorities.
- 10HI HIFU device launched in February 2020 for aesthetic treatment applications. Sold to aesthetic clinics and dermatologists in markets including Thailand and Malaysia.
- ONETHERA HIFU device launched in February 2020 for aesthetic lifting treatments. Sold to aesthetic clinics and dermatologists.
- 10MONO Device launched in April 2018 as one of Tentech's first commercial aesthetic products. Sold to early-adopter aesthetic clinics and dermatology practices.
- 10COG
Quantifiable outcome
- 10THERMA cumulative sales exceeded 1,800 units by June 2026
- +2 more outcomes
Companies that use Tentech
Customer profileSegments4 records
Ideal customer profiles3 records
Tentech technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
Tentech partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered minor and core.
- Ukraine Distribution PartnerminorEntered into exclusive distribution agreement for 10THERMA in Ukraine in December 2024, maintaining market presence in Eastern Europe.
- Taiwan Distribution PartnercoreEntered into exclusive distribution agreements for both 10THERMA and 10TRIPLE in Taiwan in November 2024, covering multiple product lines.
- India Distribution PartnercoreEntered into an exclusive distribution agreement for 10THERMA in India in October 2024, expanding market presence in the South Asian region.
- U.S. Distribution PartnercoreEntered into an exclusive distribution agreement for 10THERMA in the U.S. market in June 2024, enabling market access for the flagship monopolar RF device in the United States.
Scale indicators7 records
Recent moves7 records
Expansion highlights5 records
Tentech competitors and assessment
Company assessmentDirect peers
- Lutronic: Korean-headquartered global developer of energy-based aesthetic and medical devices, including HIFU (e.g., Ultherapy competitor devices) and RF systems, serving dermatologists and plastic surgeons in similar channels worldwide. Closest direct competitor given overlapping Korean origin, HIFU/RF portfolio and similar aesthetic clinic go-to-market.
- Classys: Korean aesthetic medical device company behind popular HIFU/body contouring platforms (Clatuu, Volnewmer, Ultraformer), competing head-to-head with Tentech's HIFU devices (10THERA, 10TRIPLE) for the same dermatology and aesthetic clinic customers globally.
- Jeisys Medical: Korean competitor specializing in HIFU and RF-based aesthetic devices, with a similar product portfolio to Tentech's 10THERMA and HIFU lines. Targets the same dermatology and plastic surgery channels across Asia, Latin America, and other international markets.
- Hironic: Korean medical aesthetics company focused on HIFU and related energy-based lifting devices, directly overlapping with Tentech's HIFU franchise (10THERA, 10TRIPLE) for premium non-invasive lifting treatments in aesthetic clinics.
Broad incumbents
- Alma Lasers: Established global aesthetic device manufacturer with broad RF, HIFU, IPL and laser platforms sold through international distributor networks. Competes with Tentech across multiple modalities and geographies with a wider product portfolio and longer market history.
- Cynosure (Hologic): Major global aesthetic device platform offering energy-based systems for skin rejuvenation, body contouring and hair removal. Overlaps with Tentech's RF/HIFU/IPL/LED offering and competes for the same dermatology and medical spa customer base worldwide.
- BTL Aesthetics: Global aesthetic device manufacturer known for body contouring (EMsculpt) and skin tightening platforms, with broad distribution into aesthetic clinics and dermatology practices. Competes for clinic capex budgets and patient share with Tentech's RF/HIFU offerings.
- Cutera: U.S.-based global aesthetic device company offering laser, RF and energy-based platforms for skin rejuvenation and body treatments. Competes with Tentech in dermatology and medical spa channels across the Americas, EMEA and Asia.
- Sciton: Developer of laser and light-based aesthetic and medical platforms (BBL, Halo, Joule) sold to dermatologists and plastic surgeons. Provides overlapping rejuvenation and skin quality solutions to Tentech's IPL and LED device portfolio.
- Merz Aesthetics: Global aesthetics business (part of Merz Group) offering injectables, devices and skincare to aesthetic practices. Overlaps with Tentech in skin rejuvenation offerings and competes for the same clinic customers, though with a broader injectables-led portfolio.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Tentech social profiles
Digital presenceTentech compliance and trust
Trust signalCompliance20 records
Tentech financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tentech leadership team
Management profileNumber of profiles
Profiles1 record
Tentech subsidiaries and ownership
Company hierarchySubsidiaries2 records
Tentech funding detail
Funding detailFunding overview
Funding rounds2 records
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tentech M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Tentech
What does Tentech do?
Tentech designs, manufactures, and sells energy-based aesthetic medical devices for non-invasive skin lifting, tightening, and rejuvenation. Its flagship products include the 10THERMA monopolar RF system and the 10THERA/10TRIPLE HIFU devices, supported by consumables such as the REGEVAN skin booster line. The company sells these devices globally to aesthetic clinics, dermatologists, and plastic surgeons through exclusive distribution agreements, regional offices, and exhibitions.
Is Tentech a public or private company?
Tentech is a private company. It is classified as venture growth investor backed and is currently operating.
When was Tentech founded?
Tentech was founded in 2018. It employs 11 to 50 people.
Where is Tentech based?
Tentech is headquartered in Seoul, South Korea, in the Asia region.
How does Tentech make money?
Three revenue lines are on record. Medical Device Sales are the primary driver. The others are consumables and Accessories and professional Services.
Who are Tentech's main competitors?
Direct peers on record are Lutronic, Classys, Jeisys Medical and Hironic. Broad incumbents are Alma Lasers, Cynosure (Hologic), BTL Aesthetics, Cutera, Sciton and Merz Aesthetics.
Does Tentech have an API?
No public API is recorded for Tentech.
What industry is Tentech in?
Tentech's product category is Aesthetic Medical Devices. Its primary akta.pro industry code is CRABAKAI, Skincare Devices (Cleansing Brushes, Microcurrent, LED, Dermaplaning). Its NAICS code is 334510 and its SIC code is 3845.