What Lumetec does

Lumetec is a San Francisco-based company founded in 2023 that provides AI-powered sensing for subsea infrastructure, targeting telecom cable operators, offshore wind developers, oil and gas operators, and subsea power cable owners. The company combines Distributed Acoustic Sensing (DAS) and State of Polarization (SOP) measurements into a multi-modal fiber optic sensing platform, then applies AI analytics to detect third-party intrusions, cable stress, and precursor failure conditions on deployed subsea cables. Its flagship product, the Early Warning System, is delivered as a modular offering that includes Subsea Fiber Protection, Predictive Maintenance, and Liability Management and Cost Recovery modules.

The underlying technology is built on what the company describes as one of the most comprehensive proprietary fiber optic sensing databases, which feeds the AI models used for anomaly detection and prediction. The product is delivered on a subscription basis, with a structured enterprise sales motion supported by a Zoho CRM pipeline and a public careers presence on LinkedIn. A 2025 partnership with UltramapGlobal integrates Lumetec's sensing into the AssetMonitor subsea cable management platform, providing a distribution channel into established subsea cable operators.

The company is privately held and was co-founded by CEO Zack Spica, with research credentials from Stanford, the University of Tokyo, and the University of Michigan, and CTO Jorge Castellanos, whose background spans Caltech and engineering at Google. No funding rounds, headcount, customer logos, or revenue figures are disclosed in the public material available.

Name

Lumetec

Legal name

Lumetec, Inc.

Website

https://lumetec.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

Lumetec provides AI-powered multi-modal fiber optic sensing (DAS and SOP) for subsea infrastructure, serving telecom cable operators, offshore wind, oil and gas, and subsea power cable owners with a subscription-based Early Warning System.

Ownership category

akta.pro rank

Product category

Subsea Infrastructure Monitoring Software

NAICS

Computer Systems Design and Related Services (54151)

SIC

Communications Services, Nec (4899), Oil & Gas Field Services, Nec (1389)

akta.pro primary industry

Subsea Network Operations, Monitoring & NOC Services (SLAs/Performance) (HDAIALAF)

akta.pro secondary industry

Underwater/Port Infrastructure Security (Dive Teams, Hull & Pier Inspections) (BPAKALAH)

Keywords

• Subsea cable monitoring
• Fiber optic sensing
• Distributed acoustic sensing
• Subsea infrastructure protection
• AI threat detection

Headquarters

HQ city

Pasadena

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Real-Time Monitoring Services: Subscription-based real-time monitoring services for subsea cable infrastructure. Provides continuous threat detection, early warnings, and actionable intelligence to cable operators.
2. Liability Management and Cost Recovery Services: Services to help operators shift liability to offending parties through precise, verifiable evidence packages for insurance claims and legal proceedings.
3. Predictive Maintenance Services: Continuous monitoring and predictive analytics services to transform cable maintenance from reactive to proactive, extending infrastructure lifespan.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Lumetec provides an AI-powered Early Warning System that uses multi-modal fiber optic sensing (combining Distributed Acoustic Sensing and State of Polarisation) to transform subsea fiber optic cables into a real-time awareness network. The platform detects and classifies threats such as negligent shipping, dark fishing, anchor drags, bad actors, and environmental events; delivers proactive interventions; monitors cable health; and produces forensic evidence for liability and cost recovery. It is sold to enterprise operators of subsea telecom cables, offshore wind farms, oil and gas infrastructure, and subsea power cables.

Product overview

Lumetec offers the Early Warning System as its core unified product—a multi-modal sensing and AI analytics platform that protects subsea critical infrastructure. The system integrates three primary use-case modules: Subsea Fiber Protection for real-time threat detection and defense; Predictive Maintenance for continuous cable health monitoring and proactive intervention; and Liability Management and Cost Recovery for evidence capture and legal/insurance support. Together, these modules provide end-to-end protection for fiber optic cables, offshore wind installations, oil and gas infrastructure, and subsea power cables.

Differentiator

Problem solved

Functional benefit

Products and services

• Early Warning System Lumetec's core unified product — a multi-modal sensing and AI analytics platform that transforms subsea fiber optic cables into real-time awareness networks to detect threats, monitor infrastructure health, and enable proactive intervention for critical subsea infrastructure.
• Subsea Fiber Protection Use case module providing real-time monitoring and proactive defense for submarine fiber optic cables, detecting external threats such as anchor drags, bottom fishing, and seismic activity and enabling immediate visibility and intervention.
• Predictive Maintenance Use case module that provides continuous insights into cable health metrics including burial depth, strain, and movement, transforming cable maintenance from reactive to proactive and extending infrastructure lifespan.
• Liability Management and Cost Recovery Use case module that captures geolocation, event timelines, and activity classifications to produce verifiable evidence packages for insurance claims and legal proceedings, helping operators shift liability to offending parties and protect financial results.

Quantifiable outcome

• Reduced false positives through AI-driven analytics
• +4 more outcomes

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature7 records

Partnerships

One partnership is on record.

• UltramapGlobalcoreTechnology or IntegrationStrategic partnership to integrate Distributed Acoustic Sensing (DAS) and State of Polarisation (SOP) technology into UltramapGlobal's AssetMonitor® platform. The integration extends the platform's capabilities beyond surface-level tracking to detect non-transmitting 'dark' vessels and provide enhanced real-time monitoring of seabed activity around subsea cables. The partnership follows UltramapGlobal's 2025 acquisition by Abingdon Software Group and demonstrates continued innovation in subsea infrastructure protection.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• OptaSense: A leading provider of Distributed Acoustic Sensing for pipelines, perimeters, and subsea cable monitoring — directly competes with Lumetec's DAS-based subsea threat detection capability and shares the same buyer set of telecom and O&G operators.
• Silixa: High-fidelity distributed fiber optic sensing provider (now part of Luna) used in subsea, oil & gas, and infrastructure integrity applications — directly comparable on core DAS/sensing technology.
• Bandweaver Technologies: Provider of distributed fiber optic sensing (DAS/DTS) for cable, pipeline, and perimeter security — competes directly with Lumetec in subsea cable integrity and threat detection use cases.
• AP Sensing: Sells DAS and DTS fiber optic sensing solutions for power cable, pipeline, and subsea infrastructure monitoring — a direct competitor across Lumetec's subsea power cable and offshore wind segments.
• Fotech Solutions: Distributed acoustic and DAS sensing specialist serving pipeline, subsea cable, and perimeter security — overlaps with Lumetec's AI-driven threat detection and classification on subsea fiber.
• Ultramap Global (Abingdon Software Group): Subsea cable route mapping, survey, and asset monitoring platform now part of Abingdon — Lumetec's channel partner and direct competitor to Lumetec's subsea asset monitoring product surface.

Broad incumbents

• Luna Innovations: Broader fiber optic sensing and instrumentation company with ODI/distributed sensing products serving aerospace, automotive, energy, and infrastructure — a scaled incumbent competing in adjacent subsea and pipeline monitoring.
• Viavi Solutions: Large fiber optic test, measurement, and assurance vendor serving telecom operators globally — overlaps with Lumetec on cable health monitoring and predictive maintenance for subsea fiber networks.
• Saab Seaeye / Saab Underwater Systems: Underwater robotics and surveillance systems used for subsea infrastructure inspection and port security — broader incumbent addressing the same maritime / underwater infrastructure protection problem.

Emerging players

• Sonardyne: Underwater acoustic positioning, navigation, and monitoring for offshore energy, defense, and subsea infrastructure — adjacent competitor for subsea situational awareness and threat detection on critical assets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/lumetec

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Lumetec