What Resonetics does

Resonetics is a privately held medical device contract development and manufacturing organization (CDMO) headquartered in Nashua, New Hampshire, founded in 1987. The company provides advanced laser micromachining, nitinol processing, precision metal fabrication, microfluidic laminate manufacturing, sensor technology, and implantable battery solutions to medical device OEMs across interventional cardiology, electrophysiology, neuromodulation, diagnostics, advanced surgery, and orthopedics. Its core differentiator is a vertically integrated nitinol supply chain — branded 'Melt to Market' — spanning raw material melting (VIM/VAR), tube/wire/sheet drawing, and finished component production with proprietary alloys (Redox, Enduro). Resonetics operates 20 manufacturing facilities across the United States, Canada, Costa Rica, Israel, Switzerland, and the Netherlands, supported by a Lightspeed Lab rapid prototyping network of 10 specialized engineering centers and an AGILE Product Development design team for Class I-III device commercialization.

The company generates revenue through three streams: (1) custom contract manufacturing services priced via quote-based, multi-year engagements covering engineering, prototyping, and high-volume production; (2) raw materials and component sales through its Chamfr online storefront and direct sales; and (3) off-the-shelf products including the Contego implantable lithium-ion battery line, laser cut tubing, and precious metal marker bands. Go-to-market is sales-led with direct enterprise engagement, supported by technical content marketing, industry tradeshow participation, and the e-commerce channel. Since December 2021, Resonetics has been backed by The Carlyle Group and GTCR following a $2.25 billion strategic investment that acquired a 50% stake. The company has executed 10+ acquisitions since 2015 — including Memry Corporation and SAES Smart Materials ($900M, 2023), EaglePicher Medical Power (2022), Agile MV (2022), and Resolution Medical (2026) — to deepen capabilities in nitinol processing, implantable batteries, catheter-based delivery systems, and interventional device assembly.

Resonetics' technical foundation rests on proprietary processes including ASSURE Endpoint Detection (closed-loop wire ablation), femtosecond laser cutting, and Balloon Geometry Vision Mapping, alongside ISO 13485 certification across its global network and a Shingo Model-based Enterprise Excellence operating system. Its quality credentials, vertically integrated supply chain, and regulatory-cleared manufacturing footprint serve as the primary moat in a sector where OEM qualification cycles are long and switching costs are high.

Name

Resonetics

Legal name

Resonetics, LLC

Website

https://resonetics.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Resonetics is a medical device CDMO specializing in laser micromachining, vertically integrated nitinol processing, precision metal fabrication, and implantable batteries, serving medical device OEMs across interventional, electrophysiology, neuromodulation, and diagnostics markets from 20 global facilities.

Ownership category

akta.pro rank

Product category

Medical Device Contract Manufacturing

NAICS

Medical Equipment and Supplies Manufacturing (3391), Surgical Appliance and Supplies Manufacturing (339113), Surgical and Medical Instrument Manufacturing (339112)

SIC

Electromedical & Electrotherapeutic Apparatus (3845), Surgical & Medical Instruments & Apparatus (3841), Wholesale-Medical, Dental & Hospital Equipment & Supplies (5047)

akta.pro primary industry

Drug Substance–Drug Product Integrated CDMO (HLAGABAG)

akta.pro secondary industries

Process Development & Tech Transfer Services (CDMO) (HLAGABAL), Sterile Fill-Finish & Aseptic Manufacturing CDMO (HLAGABAH)

Keywords

• Medical device manufacturing
• Nitinol processing
• Laser micromachining
• Contract manufacturing services
• Medical component fabrication

Headquarters

HQ city

Nashua

HQ country

United States

HQ region

North America

Offices20 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Contract Manufacturing Services: Resonetics operates as a medical device contract development and manufacturing organization (CDMO), providing engineering services, prototyping, and high-volume manufacturing of medical device components and sub-assemblies. Revenue is generated through project-based fees for design and development services, plus recurring manufacturing revenue from production contracts.
2. Raw Materials and Components Sales: Sale of nitinol tubing, wire, sheet, stainless steel tubing, marker bands, and other raw materials used in medical device manufacturing. Products sold through online store and direct sales.
3. Off-the-Shelf Products: Direct sales of standardized products including Contego batteries (implantable lithium-ion batteries), laser cut tubing, nitinol sheet, stainless steel tubing, marker bands, and sensor development kits through their e-commerce store.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Resonetics provides advanced medical device contract development and manufacturing (CDMO) services to MedTech OEMs, including engineering, rapid prototyping, and high-volume production of precision components and sub-assemblies. The company sells nitinol raw materials and tubing, thin-wall stainless steel tubing, precious metal marker bands, Contego implantable batteries, microfluidic laminates, sensor solutions, and custom laser micromachining workstations, supported by a vertically integrated supply chain from nitinol melting to finished device assembly.

Product overview

Resonetics is an advanced medical device contract manufacturer offering a vertically integrated platform spanning raw materials (nitinol, stainless steel, precious metals) through component manufacturing and finished device assembly. The core portfolio is organized around key capability clusters: (1) Nitinol Solutions — covering material production (Melt & Mill Products, Tubing in Standard/Precision/Premium grades, Wire, Sheet) and processing (Laser Cutting, Shape Setting, Electropolishing, EDM), marketed under the 'Melt to Market' tagline; (2) Precision Manufacturing — including Laser Processing (Cutting, Welding, Drilling/Ablation), Metal Fabrication (Centerless Grinding, CNC/Swiss Machining, Photochemical Machining, Microforming, Micro Waterjet), Microfluidic Laminates, and Sensor Technology (Fiber Optic, Electromechanical, NFC Coils, Wearable Biosensors); (3) Medical Power — the Contego line of implantable batteries (1.5 mAh, 100 mAh, 200 mAh) for bioelectronics and neuromodulation; (4) Services — Lightspeed Lab rapid prototyping network (10+ labs, 150+ engineers), AGILE Product Development design team, and Value-Add Services (turnkey manufacturing, finished device assembly, packaging). A direct-to-customer e-commerce channel (Chamfr/store.resonetics.com) sells off-the-shelf components. The company operates 20 global facilities across the US, Canada, Costa Rica, Israel, Switzerland, and the Netherlands.

Differentiator

Problem solved

Functional benefit

Brands

• Lightspeed Lab: Network of specialized teams and advanced technologies providing quick-turn prototyping of components and complex sub-assemblies for MedTech customers.
• AGILE Product Development
• Contego
• Melt to Market

Products and services

• Medical Device Contract Manufacturing Services (CDMO) End-to-end contract development and manufacturing organization (CDMO) services for medical device OEMs, covering design engineering, prototyping, process development, validation, and high-volume production of precision medical device components and sub-assemblies across Class I, II, and III devices. Targeted at medical device OEMs in interventional cardiology, electrophysiology, structural heart, neuromodulation, diagnostics, advanced surgery, and orthopedics.
• Lightspeed Lab Rapid Prototyping Network of specialized rapid prototyping teams providing quick-turn prototyping of medical device components and complex sub-assemblies. Each lab has focused technology expertise, with capability areas including nitinol processing, laser processing, centerless grinding, photochemical machining, CNC machining, micro waterjet cutting, sensors, microfluidics, and medical power. Enables 5–15 design iterations in a single day. For medical device OEMs.
• AGILE Product Development Full-service product development team with deep expertise in catheter-based delivery systems, electrophysiology, cryotherapy, and implants. Supports development from initial concept through design for manufacturability, design verification/validation, and commercial scale-up. Includes a dedicated catheter rapid prototyping lab. For medical device innovators.
• Value-Add Assembly and Packaging Services Turnkey device manufacturing, finished device assembly, and packaging solutions. Includes kitting, supply chain management, pouch seal validation, sterilization management, and shipment to end customers. Operated from FDA-registered facilities with ISO Class-7 cleanroom packaging. For medical device OEMs requiring finished, packaged devices.
• Nitinol Material Products Nitinol raw materials produced at commercial volumes including melt and mill products (ingots, coils, bars), tubing, wire, and sheet. Backed by a vertically integrated supply chain from raw material melting through finished components. For medical device manufacturers.
• Nitinol Tubing Nitinol tubing offered in three grades — Standard for catheter/hypotube applications, Precision for stents and cardiovascular devices, and Premium for critical implantable devices requiring superior dimensional precision and fatigue durability. Hypotubes as small as a human hair up to precision tubes 12mm in diameter. For medical device manufacturers.
• Laser Cut Tubing Laser cut hypotube and tube processing using proprietary laser cut tubing technology. Offers interrupted spiral, spiral, and dogbone cut patterns for controlled flexibility, torque response, and directional control. Tolerances as tight as ±0.00025 inches. For catheter and interventional device manufacturers.
• Contego Implantable Batteries (Medical Power) Implantable lithium-ion batteries for bioelectronic and neuromodulation devices under the Contego brand. Includes Contego 1.5 mAh (smallest rechargeable standard battery for implantable devices), Contego 100 mAh, and Contego 200 mAh batteries. Features both primary and rechargeable chemistries (lithium-ion and Li/CFx) tailored for energy density, reliability, and miniaturization. For medical device OEMs building implantable bioelectronic devices.
• Custom Laser Micromachining Systems Design, manufacture, and service of laser micromachining workstations to solve complex manufacturing challenges in MedTech products. Over 30 years of experience building custom laser systems in-house. For medical device manufacturers requiring dedicated laser manufacturing equipment.
• Microfluidic Laminates Microfluidic laminate manufacturing for point-of-care diagnostic tools and lab-on-a-chip devices. Capabilities include roll-to-roll laser cutting and ablation, reagent and chemistry handling, automated layering and stacking, and rotary and flatbed die cutting. For diagnostics and life sciences OEMs.
• Sensor Technology Solutions Custom miniaturized fiber optic and electromechanical sensors for precise real-time data in critical diagnostic and therapeutic applications. Product family includes fiber optic sensors, electromechanical sensors, NFC coils, and wearable biosensors. For diagnostic and therapeutic device manufacturers.
• Stainless Steel Tubing and Precious Metal Marker Bands High-performance raw materials including precision thin-wall cold-drawn stainless steel tubing (0.15mm to 6mm OD) and precious metal marker bands (platinum and platinum-iridium, manufactured in Switzerland). For catheter and interventional device manufacturers.
• Chamfr Online Store (Off-the-Shelf Components) Direct-to-customer online store for purchasing off-the-shelf solutions including nitinol tubing, nitinol sheet, stainless steel tubing, marker bands, laser cut tubing, and Contego batteries. Provides rapid access to proven technologies for quick commercialization. For medical device manufacturers and engineers.

Quantifiable outcome

• 5-15 design iterations completed in a single day during Lightspeed Lab Day sessions
• +2 more outcomes

Named customers1 record

Segments6 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Nine partnerships are on record, tiered transaction, core and minor.

• Arcline Investment ManagementtransactionOthers · 27 January 2026Arcline Investment Management sold its portfolio company Resolution Medical to Resonetics. Resolution Medical provides engineering services and outsourced manufacturing for complex medical devices in structural heart, cardiology, vascular, electrophysiology, and neuromodulation therapies.
• Med-AllycoreStrategic or Co-development Partner · 6 January 2026Resonetics acquired manufacturing assets, process know-how, and intellectual property related to implantable and external pulse generators (IPG/EPG) and leads from Med-Ally, a neuromodulation-focused medtech design company based in Charleston, SC. This strengthens Resonetics' Medical Power business for neuromodulation, brain-computer interface, and cardiac rhythm management markets.
• Eden HoldingscoreStrategic or Co-development Partner · 29 September 2025Resonetics acquired Eden Holdings in September 2025 to enhance precision manufacturing in injection molding and micromachining. The acquisition complements Resonetics' existing portfolio spanning laser processing, Swiss machining, and semi-finished materials.
• Medical Component SpecialistscoreStrategic or Co-development Partner · 19 May 2025Resonetics invested in nitinol gun drilling capabilities through purchase of assets from Medical Component Specialists. This established a nitinol input tube operation to support premium, implant-grade tubing initiative and strengthen supply chain resilience.
• SAES Getters S.p.A.coreStrategic or Co-development Partner · 2 October 2023Resonetics acquired Memry Corporation and SAES Smart Materials from Italian company SAES Getters S.p.A. for $900 million. This expands Resonetics' nitinol processing capabilities and market reach across key medical technology sectors. The acquired companies are leaders in the nitinol supply chain for the medical device industry.
• Agile MVcoreStrategic or Co-development Partner · 13 June 2022Resonetics acquired Agile MV, a Montreal-based company specializing in product development and device assembly for minimally invasive medical devices, particularly catheter-based systems. The acquisition expands Resonetics' capabilities in electrophysiology and interventional device markets.
• EaglePicher TechnologiescoreStrategic or Co-development Partner · 11 April 2022Resonetics acquired EaglePicher Technologies' Medical Power business, a manufacturer of implantable batteries located near Vancouver, British Columbia. This acquisition enhances Resonetics' capabilities in bioelectronic device manufacturing and speed up product development cycles.
• Preco, Inc.minorStrategic or Co-development Partner · 16 November 2021Resonetics acquired Hudson Medical Innovations from Preco, Inc. Hudson Medical Innovations specializes in microfluidics, diagnostics, biosensors, and wound care devices. This was Resonetics' tenth acquisition in five years, strengthening its position in the life sciences manufacturing sector.
• Distal SolutionscoreStrategic or Co-development Partner · 27 May 2021Resonetics acquired Distal Solutions, a firm that develops catheter-based delivery systems and implants for interventional markets. The acquisition included expansion of the Distal Solutions team and opening of a new office in San Diego to better serve the MedTech market in California.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Confluent Medical Technologies: Direct competitor in nitinol-based medical device contract manufacturing — offering nitinol tubing, processing, and finished components to the same MedTech OEM customer base. The most head-to-head comparable to Resonetics' Melt to Market nitinol franchise.
• Integer Holdings: Large medical device CDMO with broad capabilities in components, batteries, and finished devices serving interventional, neuromodulation, and cardiovascular markets. Directly comparable in scale and customer overlap; Integer also owns Tegra Medical.
• Tegra Medical: Medical device contract manufacturer specializing in precision metal components, complex assembly, and finished devices for interventional and surgical markets — overlapping with Resonetics' precision metal fabrication and catheter-based assembly services.
• Heraeus Medical Components: Manufactures precious-metal marker bands, nitinol components, and wire-based components for medical devices. Resonetics competes directly with Heraeus' Swiss marker-band operation and nitinol components business.
• Medical Murray: Mid-market medical device contract development and manufacturing organization serving interventional, endoscopic, and orthopedic OEMs. Comparable business model of taking devices from concept through high-volume production, though at smaller scale than Resonetics.
• Nordson Medical: Division of Nordson providing precision components, medical tubing, and fluid management solutions to medical device OEMs. Overlaps with Resonetics' thin-wall stainless steel tubing and catheter-related component offerings.

Broad incumbents

• Jabil Healthcare: Large global contract manufacturer with a dedicated healthcare division producing medical devices, diagnostics, and pharma delivery systems. Competes for large, multi-region MedTech manufacturing programs though with less specialty in nitinol and laser micromachining.
• Teleflex: Large diversified medical device OEM with significant in-house manufacturing capacity for interventional and surgical devices. An incumbent competitor for outsourced manufacturing share and a potential partner/acquirer for Resonetics' capabilities.
• Flex (Flextronics): Global contract manufacturer with a healthcare segment offering device design, manufacturing, and supply chain services to MedTech OEMs. Operates at much larger scale than Resonetics but with less specialization in nitinol and laser micromachining.

Emerging players

• Boyd Corporation: Engineered materials and thermal management specialist with a growing medical device manufacturing footprint. Emerging player with partial overlap in precision components for diagnostic and therapeutic devices.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Resonetics
• Facebookfacebook.com/1572096933002254
• LinkedInlinkedin.com/company/resonetics

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries8 records

Funding overview

Funding rounds2 records

Investors2 records

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

M&A16 records

Investments1 record

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

Frequently asked questions about Resonetics