What PAVE Technology does

PAVE Technology Co. Inc. is a Dayton, Ohio-based electrical manufacturer specializing in hermetic seals, feedthroughs, and connectors engineered for extreme environments. Founded in 1978, the company has spent over 47 years developing a proprietary epoxy-based sealing technology that enables gas-tight, fluid-tight, and vacuum-tight electrical, fiber optic, and coaxial connections across temperature ranges from -200°C to 200°C and pressures up to 10,000 psi. Its core product portfolio centers on the PAVE-Seal®, PAVE-Mate® I and II, PAVE-Optic®, and PAVE-Flex™ brand families, complemented by D-Sub connectors, thermocouple feedthroughs, coaxial RF connectors (up to 100 GHz), terminal stud seals, high-voltage seals (up to 32 kV), pin headers, and explosion-proof line bushings.

PAVE's technology is differentiated by a proprietary PAVE-Seal epoxy formulation that is listed on NASA approved materials for spacecraft (Publication 1124) for low vacuum outgassing, a distinction that has supported long-standing design-in relationships with NASA, Boeing, and Lockheed Martin. The company operates under an ISO 9001:2015-certified quality system and holds UL 1203, ATEX, FM Class 3600, RoHS, and REACH certifications. All products are engineered to seal bi-directionally, with helium leak rates as low as 10^-9 cc/sec depending on design.

PAVE runs a quote-based, direct sales model backed by engineering design assistance and a Quick Ship program for in-stock standard products. It serves four primary verticals — aerospace and defense, medical, semiconductor, and industrial — with an emerging presence in electric vehicle battery and hydrogen/LNG alternative fuel systems. Revenue is generated through one-time sales of custom-engineered and standard products. In April 2026, PAVE Technology completed a merger with Innofiber and Acrolite to form Connexis Group Inc., a combined high-performance interconnect solutions platform operating across three U.S. manufacturing locations and claiming over 100 years of collective engineering experience.

Name

PAVE Technology

Legal name

PAVE Technology Co. Inc.

Website

https://pavetechnologyco.com

Company type

Private

Founded year

1978

Operating status

Acquired

Headcount range

1–10 employees

Short description

PAVE Technology is a Dayton, Ohio-based manufacturer of custom hermetic seals, feedthroughs, and connectors engineered for extreme environments (-200°C to 200°C, up to 10,000 psi). For over 47 years it has served aerospace, defense, medical, semiconductor, and industrial customers including NASA, Boeing, and Lockheed Martin.

Ownership category

akta.pro rank

Product category

Hermetic Connectors & Feedthroughs

NAICS

Fluid Power Valve and Hose Fitting Manufacturing (332912), Metal Valve Manufacturing (33291)

SIC

Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050)

akta.pro primary industry

Seals, Gaskets & Fluid Connectors (O-rings, packings, rotary seals, quick couplers) (IMAHAGAI)

akta.pro secondary industry

Pneumatic Components (FRLs, Cylinders, Valves) (IMAHAGAC)

Keywords

• Hermetic connectors
• Electrical feedthroughs
• Hermetic seals
• Fiber optic seals
• Coaxial connectors

Headquarters

HQ city

Dayton

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hermetic Connector and Feedthrough Sales: PAVE Technology generates revenue through the sale of custom-designed and standard hermetic feedthroughs and connectors. Products include electrical feedthroughs, dual-sided connectors, single-sided connectors, D-Sub connectors, coaxial RF connectors, thermocouple feedthroughs, fiber optic connectors, terminal seals, high voltage seals, and explosion-proof bushings. The company also offers custom engineering design assistance and rapid-turnaround quoting.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

PAVE Technology designs and manufactures custom and standard hermetic feedthroughs and connectors that create gas-tight, fluid-tight, and vacuum-tight seals while allowing electrical signals, fiber optics, power, or other connections to pass through walls or bulkheads. Products support temperature extremes from -200°C to 200°C, pressures up to 10,000 psi, and helium leak rates down to 10^-9 cc/sec, serving aerospace, defense, medical, semiconductor, and industrial markets.

Product overview

PAVE Technology is a manufacturer of high-performance hermetic feedthroughs and connectors with over 47 years of experience. The company's product portfolio centers on the PAVE-Seal® and PAVE-Mate® brand families, which include hermetic electrical wire feedthroughs, dual-sided and single-sided electrical connectors (PAVE-Mate® I and II), D-sub connectors, coaxial RF connectors, thermocouple feedthroughs, and fiber optic connectors (PAVE-Optic®). Supporting products include terminal stud seals, high voltage seals, pin headers, PAVE-Flex™ flat cable feedthroughs, and explosion-proof line bushings. The company also offers a Quick Ship program for in-stock standard products. These components create gas-tight, pressure-tight seals while allowing electrical signals, fiber optics, power, or other connections to pass through walls or bulkheads in demanding environments including vacuum, high pressure, and extreme temperatures from -200°C to 200°C.

Differentiator

Problem solved

Functional benefit

Brands

• PAVE-Seal®: Hermetic electrical wire feedthroughs for pressure and vacuum electronics
• PAVE-Mate® I
• PAVE-Mate® II
• PAVE-Optic®
• PAVE-Flex™

Products and services

• PAVE-Seal® Hermetic Electrical Wire Feedthroughs Hermetic epoxy electrical signal and power wire feedthrough seals for low and high pressures and vacuums, supporting 1 to +500 wires from #4 AWG to #30 AWG with various insulation types. Designed for temperature ranges from -200°C to 200°C and helium leak rates down to 10^-8 cc/sec.
• PAVE-Mate® I Hermetic Dual-sided Electrical Connectors Bulkhead, multi-contact hermetic connectors with dual-sided disconnecting plugs on both sides of the bulkhead, supporting 2 to 128 contacts (#4 AWG to #22 AWG). Available in military or industrial shell styles with signal, power, coaxial, thermocouple, and fiber optic versions.
• PAVE-Mate® II Hermetic Single-sided Electrical Connectors Hermetic electrical connectors with a single disconnect on one side and insulated wire leads or solder cups on the other side, for signal or power current passthrough. Available in high-performance military or industrial metal or plastic shell multi-pin connector styles.
• Hermetic D-Sub Connectors Hermetic bulkhead rectangular D-sub connectors including standard density (#20 AWG contacts, 9-50 pins), high density (#22 AWG, 15-104 pins), and microminiature (#25 AWG, 9-100 pins) versions per MIL standards. Also available with thermocouple contacts.
• Hermetic Seal Coaxial RF Connectors Hermetically sealed coaxial or shielded cable connectors supporting BNC, SMA, SHV, MHV, N, and Triaxial types with floating or grounded shields. Available in versions up to 40 GHz or 100 GHz, with multi-pin coaxial PAVE-Mate connectors for up to 29 shielded contacts.
• Hermetic Thermocouple Feedthroughs Hermetic thermocouple feedthru seals for vacuum and pressure applications supporting Type J, K, T, E, B, R, S, C, and N thermocouples. Wire conductor remains continuous through the hermetic seal for highest accuracy, with welded wire junctions available.
• PAVE-Optic® Fiber Optic Hermetic Connectors Hermetically sealed single and multi-mode fiber-optic cable seals with insertion loss less than 0.5dB @ 800nm. Supports ST, SMA, FCPC, and PAVE-Mate standard multi-mode connectors, with operating temperatures from -200°C to 200°C. Available with various terminations including SMA, ST, FC, and LC.
• Hermetic Terminal Stud Seals Threaded copper or brass high current electrical feedthrough terminals or studs hermetically sealed for 20 amps to 1000 amps service up to high voltages for pressure or vacuum applications, available in single or multiple terminal penetration seal configurations.
• High Voltage Hermetic Seals High voltage wire or cable feedthroughs from 1-30 kV (up to 32 kV available) for single or multiple cables with or without high voltage cable connectors, designed for low or high pressures, vacuums, and temperatures between -200°C to 200°C.
• Hermetic Pin Headers Sealed Electrical Feedthroughs Hermetic electrical seals with multiple small wire gauge copper alloy pins (#20 AWG or smaller) on one or both sides for low or high pressures and vacuum hermetic header seal applications in small diameter seals.
• PAVE-Flex™ Flat Cable or PCB Feedthroughs Insulated solid conductor flat cables or high conductor density Kapton® flex circuits in hermetic epoxy molded o-ring seals or laser welded aluminum housing designs that are helium leak-tight for low and high pressures and vacuums. An exclusive PAVE technology.
• Explosion Proof Line Bushings Explosion-proof electrical cable sealed line bushings in NPT or metric threaded metal housings or piston o-ring seals with metal sleeves, certified to UL 1203 and ATEX for hazardous locations. Custom designed potted cable glands and hermetically sealed line bushings also available.
• Quick Ship Feedthroughs In-stock hermetic seals ready for immediate shipment for both low and high pressure and vacuum applications. Most can be leak tested and certified to significantly higher pressures than standard drawings show.

Quantifiable outcome

• Helium leak rates down to 10^-9 cc/sec depending on design
• +3 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Detoronics Corporation: Direct peer producing hermetically sealed connectors, headers, and feedthroughs using glass-to-metal and ceramic sealing technologies for military and aerospace customers. Comparable specialty product line to PAVE.
• SCHOTT Electronic Packaging: Manufactures glass-to-metal hermetic feedthroughs and electrical packaging, competing in the same aerospace/defense and semiconductor equipment end markets with overlapping extreme-environment sealing capabilities.
• Douglas Electrical Components: Direct competitor in hermetic electrical feedthroughs and connectors, offering epoxy-sealed wire and pin feedthroughs for vacuum, pressure, and harsh environments. Closest functional peer to PAVE, serving aerospace, defense, and research customers.
• CeramTec (Hermetic Solutions): Provides ceramic-to-metal hermetic feedthroughs and connectors for aerospace, defense, and semiconductor applications, offering an alternative ceramic-based sealing technology competing with PAVE's epoxy approach.
• Hermetic Seal Technology Co. Direct peer specializing in hermetic connectors, headers, and feedthroughs for military, aerospace, and industrial applications. Comparable custom-engineered business model and product portfolio to PAVE.

Broad incumbents

• TE Connectivity: Global connector and sensor giant with hermetic and sealed connector products serving aerospace, defense, medical, and industrial customers. Competes in hermetic feedthroughs as part of a much larger portfolio.
• Souriau (Eaton): Provides hermetic and ruggedized circular and rectangular connectors for aerospace, defense, and industrial markets through Eaton's aerospace division. Broader incumbent competing for similar programs.
• Glenair: Established MIL-spec connector manufacturer offering hermetic and environmental-sealed connector solutions for aerospace and defense. Broader portfolio than PAVE but overlapping in extreme-environment sealed interconnect.
• Amphenol (Aerospace & Defense division): Large incumbent offering extensive hermetic and ruggedized connector lines (MIL-spec D-sub, circular, RF) across aerospace, defense, and industrial markets. Overlaps with PAVE but at much broader scale and through standardized product catalogs.

Emerging players

• Innofiber (now part of Connexis Group): Fiber optic component manufacturer and merger partner now combined with PAVE in Connexis Group; overlapping customer base in aerospace, defense, and medical with complementary fiber optic vs. electrical feedthrough offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/pave-technology-company-inc

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

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 PAVE Technology