What Iseli Company does

Iseli Company, identified in available data sources as operating Reader Precision Solutions, is a Wisconsin-based precision machining manufacturer that has served mission-critical industries for over 60 years. The company produces high-tolerance precision components for military & defense, firearms & tactical, flow control, dental & healthcare, electronics & interconnect, and specialty markets, with its manufacturing headquarters at 555 Koopman Lane in Elkhorn, Wisconsin. The firm holds AS9100 aerospace/defense certification, ISO 9001 quality management certification, and ITAR and DDTC registrations, qualifying it for participation in regulated defense and aerospace supply chains.

The company's core technology stack centers on Swiss screw machining, including Swiss CNC machining, Swiss cam machining, and Swiss coil-fed machining, complemented by conventional CNC machining, CNC milling, and specialized Escomatic coil-fed equipment. Supporting capabilities include CAD/CAM engineering services with Early Supplier Involvement (ESI), in-house finishing solutions, coordination of external finishing processes, and inventory management for just-in-time delivery. Quality control utilizes advanced QA tooling, with ML-augmented inspection software referenced in company materials. The combined equipment base supports both prototype and, as of 2026, high-volume contract manufacturing runs.

The firm operates a project-based B2B revenue model with custom quote-based pricing determined by component complexity, volume, material specifications, and finishing requirements. Customer acquisition occurs primarily through direct enterprise sales, website-based quote requests, content marketing (newsroom, blog, newsletters), and trade show participation including CONTRAX Austin 2026. The company emphasizes early supplier involvement and long-term client relationships as core to its go-to-market, targeting enterprise manufacturers in regulated industries where component qualification cycles and supplier switching costs are high.

Name

Iseli Company

Legal name

Reader Precision Solutions, Inc.

Website

https://iseli.com

Company type

Private

Founded year

1952

Operating status

Operating

Headcount range

1–10 employees

Short description

Iseli Company (Reader Precision Solutions) is a Wisconsin-based precision machining manufacturer producing Swiss screw machine and CNC components for mission-critical industries including military & defense, firearms, flow control, dental & healthcare, and electronics.

Ownership category

akta.pro rank

Headquarters

HQ city

Walworth

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. Precision Component Manufacturing: Manufacturing and sale of precision machined components to industrial customers. Revenue is generated through project-based orders with pricing based on complexity, volume, and specifications. Additional revenue streams include engineering services, inventory management, and finishing solutions.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Iseli Company supplies Swiss screw machine products and precision machined components to industrial customers. Manufacturing capabilities span Swiss CNC machining, conventional CNC machining, CNC milling, Swiss turning (including coil-fed and cam operations), and Escomatic coil-fed production of small, complex, high-tolerance parts. These are complemented by CAD/CAM engineering services with Early Supplier Involvement, inventory management, in-house and outsourced finishing, and quality control for mission-critical industries.

Product overview

Reader Precision Solutions is a precision machining company offering a unified manufacturing platform centered on CNC machining and Swiss turning capabilities. The core offerings include Swiss CNC Machining, Conventional CNC Machining, CNC Milling, Swiss Coil-Fed Machining, and Swiss Cam Machining. These are supported by manufacturing services including Engineering Services (with Early Supplier Involvement), Inventory Management, Client Success support, Finishing Solutions, Outside Finishing Processes, and Quality Control. The company serves mission-critical industries including Military & Defense, Firearms & Tactical, Flow Control, Dental & Healthcare, Electronics & Interconnect, and Specialty Markets.

Differentiator

Problem solved

Functional benefit

Products and services

• CNC Machining Precision computer numerical control machining services including Swiss CNC machining, conventional CNC machining, and CNC milling capabilities for producing mission-critical components for industrial customers.
• Swiss CNC Machining Swiss CNC machining services providing high-precision components with tight tolerances for complex parts across mission-critical industries.
• Conventional CNC Machining Standard CNC machining services for producing precision components using traditional CNC lathes and mills.
• CNC Milling CNC milling services for creating complex geometries and intricate part features on precision components.
• Swiss Turning Precision Swiss turning services including Swiss coil-fed machining and Swiss cam machining for high-volume production of small, complex parts.
• Swiss Coil-Fed Machining Coil-fed machining process enabling continuous high-volume production of precision-turned components without individual bar feeding.
• Swiss Cam Machining Swiss cam machining services for producing precision components with exceptional accuracy and repeatability on small parts.
• Engineering Services CAD/CAM engineering services with Early Supplier Involvement (ESI) to help clients' designs come to life from initial concept through production for precision machined components.
• Inventory Management Inventory management services to support just-in-time manufacturing and reduce client inventory holding costs for precision machined components.
• Finishing Solutions In-house finishing solutions for machined components to meet final specifications and surface requirements as part of the manufacturing service offering.
• Quality Control Comprehensive quality control services ensuring highest-quality components using advanced QA and ML software for mission-critical industries.

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators2 records

Recent moves4 records

Expansion highlights1 record

Direct peers

• Intrex Aerospace: AS9100-certified precision machining supplier to aerospace and defense OEMs, with Swiss turning and multi-axis CNC capabilities. Highly comparable on regulatory certifications, defense customer base, and Swiss machining focus.
• Vertex Manufacturing: Precision machining contract manufacturer serving aerospace, defense, and medical markets with multi-axis CNC and Swiss machining capabilities. Comparable in customer mix (mission-critical regulated industries) and core technology stack.
• Owens Industries: Precision CNC machining and Swiss screw machine shop serving aerospace, defense, medical, and industrial OEMs. Comparable business model and end-market mix.
• Precision Swiss Products: Specialty Swiss screw machine shop producing precision-turned components for medical, aerospace, and industrial customers. Closest functional analog to Reader Precision's core Swiss turning business.
• Norman Noble: U.S. contract precision machining shop specializing in Swiss screw machining and CNC milling for medical device and aerospace OEMs. Directly comparable to Reader Precision in capability stack and regulated end-market focus, but operates at a meaningfully larger scale.
• Janco Precision Machining: Contract machine shop offering Swiss turning, CNC milling, and screw machine services for aerospace, defense, medical, and industrial customers. Direct overlap on Swiss screw machining capability and similar mid-market customer profile.

Emerging players

• Fisher Technical Services: Precision machining and engineered assemblies provider focused on aerospace and defense OEM programs. Comparable defense-customer orientation with overlapping Swiss and CNC machining capabilities.

Broad incumbents

• MultiSource Manufacturing: Larger multi-facility contract manufacturer offering precision machining, assembly, and supply-chain services for aerospace, defense, and medical OEMs. Broader portfolio than Reader Precision but overlaps on Swiss machining and regulated-industry focus.
• Ducommun Incorporated: Aerospace and defense tier-1 supplier with precision machining and electronics capabilities for military and commercial customers. Provides a public-market benchmark for defense-oriented machining exposure.
• INCAT: Global precision machining and assembly provider to aerospace, defense, and industrial customers. Comparable technology stack (Swiss turning, CNC milling) but operates at substantially greater scale.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance3 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 Iseli Company