Insights

Energy Efficiency Target mid-sized enterprises with large estates in manufacturing and retail who need centralized energy management and predictive maintenance. Hark’s platform offers anomaly detection, compliance tracking, and actionable insights to reduce waste and optimize asset yield.

Industrial IoT Platform Position Hark as a turnkey, cloud-based analytics and IoT solution that simplifies connecting disparate systems. Emphasize ease of integration and single-pane visibility to improve time-to-value for energy managers and asset operators.

Sustainability Growth Leverage sustainability trends by highlighting how Hark helps customers meet regulatory requirements and sustainability targets through proactive maintenance and energy optimization, potentially unlocking green financing or incentives.

Scalable Deployment Propose scalable tiers for customers with expanding estates. Start with pilot programs in a defined subset of facilities to demonstrate ROI, then scale across the entire portfolio to maximize efficiency gains and cost savings.

Data-Driven Services Offer a managed services angle around continuous monitoring, alerting, and compliance reporting. Upsell premium analytics, proactive maintenance recommendations, and occupancy or procurement optimization for energy spend reduction.

Similar companies to Hark

Hark Tech Stack

Hark uses 8 technology products and services including Linkedin Insight Tag, Apache Kafka, Redis, and more. Explore Hark's tech stack below.

Media & News

Hark's Email Address Formats

Hark uses at least 3 email formats:
Hark Email FormatsExamplePercentage
First@harksys.comJohn@harksys.com
70%
First.Last@harksys.comJohn.Doe@harksys.com
23%
Last@harksys.comDoe@harksys.com
7%

Frequently Asked Questions

What is Hark's stock symbol?

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Hark is a publicly traded company; the company's stock symbol is SN.

What is Hark's official website and social media links?

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Hark's official website is harksys.com and has social profiles on LinkedIn.

How much revenue does Hark generate?

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As of August 2026, Hark's annual revenue is estimated to be $1M - $10M.

What is Hark's NAICS code?

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Hark's NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Hark have currently?

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As of August 2026, Hark has approximately 31 employees across 3 continents, including Europe, Africa and North America. Key team members include Chief Executive Officer: J. A., Chief Commercial Officer: M. J. and Chief Information Security Officer: J. K. Explore Hark's employee directory with LeadIQ.

What industry does Hark belong to?

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Hark operates in the Services for Renewable Energy industry.

What technology does Hark use?

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Hark's tech stack includes Linkedin Insight Tag, Apache Kafka, Redis, Sketch, Azure DevOps, HubSpot, Cisco and Atlassian Confluence.

What is Hark's email format?

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Hark's email format typically follows the pattern of First@harksys.com. Find more Hark email formats with LeadIQ.

When was Hark founded?

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Hark was founded in 2016.
Hark logo

Hark

Services for Renewable EnergyEngland, United Kingdom11-50 Employees

Hark is a Leeds, England-based company delivering energy analytics and industrial IoT services for the renewable energy sector. Its cloud platform detects abnormalities across large estates and guides actions such as preventative maintenance, regulatory compliance, asset control and energy management.

The firm serves energy managers and asset operators responsible for sizable, energy-intensive estates—such as manufacturers, supermarkets, and other large facilities—and also supports energy procurement managers. Designed to connect with existing systems and present insights in one place, the platform aims to simplify monitoring, identification of efficiency opportunities, and cost reduction. In 2023 the company pursued partnerships and integrations, including a collaboration with Pylontech to deploy its platform with Powercube batteries.

Section iconCompany Overview

Stock Symbol
SN
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
2016
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Hark's revenue is estimated to be in the range of $1M - $10M

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