# StirLight

**Source:** https://www.startuphub.ai/startups/stirlight
**Profile type:** Startup

> Revolutionizing advanced manufacturing with real-time quality assurance for friction stir welding.

## About

StirLight is a UK-based startup that combines expertise in friction stir welding (FSW) with a proprietary real-time process-monitoring and quality-assurance platform called StirSense. Their technology aims to accelerate the adoption of advanced manufacturing processes at scale by major industrial original equipment manufacturers. StirLight serves R&D engineers and production teams in the nuclear, aerospace, defence, automotive, and energy sectors through consulting and contract manufacturing. Their solution addresses the challenge of verifying weld quality during production in FSW, a technique known for producing stronger, lighter, and more repeatable joints with lower energy consumption compared to traditional fusion welding. StirSense captures and analyzes process-specific data to provide in-process anomaly detection and traceable quality records for every joint, eliminating the need for costly and time-consuming post-weld inspections.

## Key facts

- **Slug:** stirlight
- **Website:** https://www.stirlight.com/
- **Location:** United Kingdom
- **Founded:** 2022-03-01T00:00:00
- **Employees:** 5
- **Operating status:** Active
- **Total funding:** $1M
- **Sectors / tags:** Aerospace, Automotive, Defence, Energy, Nuclear, Manufacturing Technology, Industrial Automation, Advanced Manufacturing, Smart Manufacturing, Defense, Quality Assurance, Process Monitoring, Friction Stir Welding
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/stirlight

## Frequently asked

### What does StirLight do?

StirLight is a UK-based startup that combines expertise in friction stir welding (FSW) with a proprietary real-time process-monitoring and quality-assurance platform called StirSense. Their technology aims to accelerate the adoption of advanced manufacturing processes at scale by major industrial original equipment manufacturers. StirLight serves R&D engineers and production teams in the nuclear, aerospace, defence, automotive, and energy sectors through consulting and contract manufacturing. Th…

### How much funding has StirLight raised?

StirLight has raised a total of $1M in funding. The most recent round on record is Pre-Seed.

### Where is StirLight headquartered?

StirLight is headquartered in United Kingdom.

### When was StirLight founded?

StirLight was founded in 2022.

### What industry does StirLight operate in?

StirLight operates in Aerospace, Automotive, Defence, Energy, Nuclear, Manufacturing Technology.

### How many employees does StirLight have?

StirLight has approximately 5 people on record.

### What is StirLight's revenue?

StartupHub estimates StirLight's annual revenue at $2.4M (range $1.3M to $3.6M, 72% confidence), based on comparable companies in the sector.

### What is StirLight's valuation?

StartupHub estimates StirLight's effective valuation at $4.5M (range $2.9M to $6.8M, 23% confidence), based on comparable companies in the sector.

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