Electro Soft

What Electro Soft does

Electro Soft, Inc. (ESI) is a privately held, family-owned US electronics contract manufacturer founded in 1986 by Jim and Sheila Wallace and now led by their daughter Karla Trotman as President and CEO. The company operates from a single 16,000+ square foot facility in Montgomeryville, Pennsylvania, serving aviation, rail and transit, defense and military, OEM, and automated guided vehicle (AGV) customers in the Philadelphia Tri-State area and nationally for federal work. ESI performs all manufacturing in-house and is positioned as a turnkey partner that converts customer bills of materials into finished, tested assemblies. Revenue is generated through quote-based, B2B contract manufacturing with multi-year relationships rather than disclosed pricing tiers.

The company's core capabilities span five product lines: custom cable assembly (including RF, power, and network cables), wire harness assembly on custom harness boards with automated cutting/stripping, PCB assembly supporting Thru-Hole, SMT, and mixed-technology boards up to 20"x30", cabinet and enclosure (box build) assembly, and military electronics under ITAR registration. Manufacturing is conducted in an ANSI/ESD S20.20-certified, ESD-controlled environment by IPC-A-610-trained operators, with separate RoHS and leaded wave soldering lines to prevent cross-contamination. Inspection is supported by Nordson Automated Optical Inspection (AOI) systems integrated in 2019 and programmable environmental test chambers covering -40 to 250 degrees Fahrenheit; production planning is managed through a fully integrated MRP system spanning receiving, manufacturing, shipping, and invoicing.

The business model is B2B enterprise contract manufacturing sold through a consultative, relationship-driven sales motion. Pricing is quote-based and per-project; Electro Soft accepts no-minimum prototype runs, offers the first piece of assembly free to new customers, and supports Just-In-Time fulfillment. The company holds ISO 9001:2015 (Dekra-certified), ITAR, UL, CSA, ANSI/ESD S20.20, MBE, and Women-Owned Small Business certifications, and is actively implementing NIST 800-171 cybersecurity compliance via partner Sabre Systems to qualify for larger federal prime contracts. Long-tenured customer relationships include L-3 Harris (since 2006) and an unnamed leading AGV manufacturer (20+ years), with 80 government prime contracts awarded since 2008 across DoD, DHS, and VA. Distribution is direct sales with regional focus and national reach for defense; the company has not raised external capital.

Name

Electro Soft

Legal name

Electro Soft Inc.

Website

https://electrosoftinc.com

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

11–50 employees

Short description

Electro Soft is a family-owned US electronics contract manufacturer in Montgomeryville, PA, providing turnkey cable, wire harness, PCB, cabinet, and military electronics assembly for aviation, rail/transit, defense, OEM, and AGV customers, with all production done in-house.

Ownership category

akta.pro rank

Product category

Electronics Contract Manufacturing

NAICS

Printed Circuit Assembly (Electronic Assembly) Manufacturing (334418), Electrical Equipment Manufacturing (33531)

SIC

Electrical Industrial Apparatus (3620), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Enclosures, Boxes & DIN-Rail Hardware (junction boxes, cabinets, panel enclosures, DIN rail, gland plates) (IMAGAEAH)

akta.pro secondary industry

Military Power Supplies, RF/Microwave Components & Ruggedized Electronics (IMABAGAJ)

Keywords

• Electronics contract manufacturing
• PCB assembly
• Cable assembly
• Wire harness assembly
• Military electronics manufacturing

Headquarters

HQ city

Montgomeryville

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, Infrastructure, Marketing or Sales

Revenue model

1. Electronics Contract Manufacturing: Turnkey and batch manufacturing of custom electronics including PCBs, cable assemblies, wire harnesses, and cabinet assemblies. Accommodates no-minimum prototypes and large orders. Provides Just-In-Time fulfillment and component sourcing solutions.
2. Batch Manufacturing Services: Flexible run sizes with no minimum prototype requirements through large volume production. Maintains records and revisions on every batch. Supports customer furnished materials and ECO/ECN revision control.
3. Component Sourcing Solutions: Identifies solutions for obsolete components using international supplier base. Provides cost-effective component substitutions for rapid turnaround times. Negotiates low material prices with suppliers passed to customers.
4. Prototype Development: No-minimum prototype development services. Free first piece of assembly for new customers to inspect and approve before committing to production.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels7 records

Core offering

Electro Soft is a US-based electronics contract manufacturer that produces custom cable assemblies, wire harnesses, printed circuit board (PCB) assemblies, cabinet/enclosure assemblies, and military-spec electronics. Operating from a 16,000+ square foot in-house facility in Montgomeryville, PA, the company provides turnkey batch manufacturing from prototype through volume production with Just-In-Time fulfillment, component sourcing, and obsolete component solutions. The company serves aviation, rail, transit, OEM, defense, and AGV industries under ISO 9001:2015 and ITAR certifications.

Product overview

Electro Soft is an electronics contract manufacturer offering a portfolio of custom manufacturing services: Custom Cable Assembly, Wire Harness Assembly, Printed Circuit Board (PCB) Assembly, Cabinet/Enclosure Assembly, and Military Electronics. The company operates on a turnkey/out-of-the-box model, transforming bills of materials into finished products. Services include batch manufacturing, just-in-time fulfillment, and prototype development. All manufacturing is performed in-house at their Montgomeryville, PA facility.

Differentiator

Problem solved

Functional benefit

Products and services

• Custom Cable Assembly
• Wire Harness Assembly
• Printed Circuit Board (PCB) Assembly
• Cabinet/Enclosure Assembly
• Military Electronics

Quantifiable outcome

• Quality and on-time delivery consistently greater than 97%
• +2 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Three partnerships are on record, tiered core.

• Sabre SystemscoreStrategic or Co-development Partner · 1 November 2020Partnership with Sabre Systems to implement NIST 800-171 cybersecurity requirements. Sabre Systems is providing expertise to help Electro Soft achieve full cybersecurity compliance for government contracts. The partnership has improved Electro Soft's NIST score from -240 in November 2020 toward the target score of 110.
• DekracoreOthersDekra-certified Quality Management System. Dekra is one of the world's largest inspection companies providing ISO certification services.
• National Minority Supplier Development Council (NMSDC)coreStrategic or Co-development PartnerCertified by NMSDC as a Minority Business Enterprise, providing access to corporate members seeking diverse suppliers.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• IEC Electronics: Small-cap US-based EMS provider in Newark, NY offering PCB assembly, cable/harness assembly, and box-build services primarily for aerospace, defense, and medical customers. Directly comparable in size, geography (Northeast US), and target verticals to Electro Soft.
• SigmaTron International: Small-cap publicly traded EMS company providing PCB assembly, cable/harness assembly, and box-build for industrial, medical, and defense customers across US and Mexico facilities. Comparable business model and customer overlap with Electro Soft, though larger in scale.
• Creation Technologies: Private mid-market EMS provider with multiple US facilities offering PCB assembly, cable/harness, and box-build services to aerospace, defense, medical, and industrial OEMs. Closely matches Electro Soft's service portfolio and vertical mix, with similar mid-tier positioning.
• Vexos: Mid-market EMS company with US and Canadian facilities providing PCB assembly, box-build, and cable/harness manufacturing for aerospace, defense, medical, and industrial customers. Comparable service mix and defense/industrial vertical exposure to Electro Soft.
• SMTC Corporation: Mid-tier EMS provider offering PCB assembly, box-build, and cable/harness manufacturing across US, Mexico, and China for aerospace, defense, industrial, and medical markets. Directly comparable in service offering and customer verticals to Electro Soft.

Broad incumbents

• Kimball Electronics: Larger publicly traded EMS company providing manufacturing services for automotive, medical, industrial, and public safety customers across global facilities. Overlaps with Electro Soft's contract manufacturing model and industrial customer base but operates at significantly greater scale and geographic reach.
• Ducommun: Aerospace and defense electronics manufacturer providing cable assemblies, wiring harnesses, and integrated electronic solutions for commercial aerospace, defense, and space customers. Directly comparable in defense electronics manufacturing capabilities and cable/harness expertise, though at a much larger scale than Electro Soft.
• Sanmina: One of the largest global EMS providers offering PCB assembly, cable/harness, and box-build services across communications, computing, defense, medical, and industrial markets. Overlaps with Electro Soft's PCB and cable assembly capabilities but operates at vastly greater scale and vertical breadth.
• Jabil: Global Fortune 500 EMS leader offering comprehensive electronics manufacturing services including PCB assembly, cable/harness, and integrated solutions across diverse industries. Provides the broad incumbent alternative that Electro Soft's defense and OEM customers may consider for higher-volume programs.

Emerging players

• Mercury Systems: Specialized defense electronics company focused on mission-critical processing subsystems and RF/microwave components for aerospace and defense applications. Adjacent to Electro Soft's military electronics work but operates at the higher-value subsystem level rather than contract assembly.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/electrosoftinc
• Facebookfacebook.com/ElectroSoftInc
• LinkedInlinkedin.com/company/electro-soft-incorporated

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

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 Electro Soft