Insights

Sustainability Focus Clarke operates in environmental services with a mission to create livable communities through environmentally responsible mosquito control and aquatic services, indicating a product-led opportunity to upsell advanced ecological solutions and expanded waterway health offerings.

Healthcare and Public Health Potential Mosquito control and disease prevention capabilities suggest potential partnerships with municipalities, schools, hospitals, and tourism-focused facilities seeking vector control and nuisance reduction as part of public health initiatives.

Mid-Market Growth With 51-200 employees and revenue in the $1M-$10M range, Clarke sits in a growth tier where channel partnerships, regional service expansions, and integrated pest management programs could accelerate scale through distributors or strategic alliances.

Tech Enablement Adoption of modern cloud and security technologies (Cloudflare, Azure DNS, Claude by Anthropic) alongside cross-platform operations hints at potential for data-driven service optimization, remote monitoring, and customer portals to drive recurring revenue.

Competitive Positioning Operating globally in environmental products and services with niche focus on mosquito and aquatic services positions Clarke to target sustainability-focused buyers and mid-market buyers of preventive environmental health solutions, differentiating from broad-spectrum providers.

Clarke Tech Stack

Clarke uses 8 technology products and services including WordPress, WooCommerce, LiDAR, and more. Explore Clarke's tech stack below.

  • WordPress
    Content Management System
  • WooCommerce
    E-commerce
  • LiDAR
    Hardware
  • Microsoft Windows
    Operating Systems
  • Android
    Programming Languages
  • Python
    Programming Languages
  • reCAPTCHA
    Security
  • X-XSS-Protection
    Security

Clarke's Email Address Formats

Clarke uses at least 1 format(s):
Clarke Email FormatsExamplePercentage
FLast@clarke.comJDoe@clarke.com
95%
Last@clarke.comDoe@clarke.com
3%
First_Last@clarke.comJohn_Doe@clarke.com
1%
L.First@clarke.comD.John@clarke.com
1%

Frequently Asked Questions

What is Clarke's stock symbol?

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Clarke is a publicly traded company; the company's stock symbol is CTO.L.

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

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Clarke's official website is clarke.com and has social profiles on LinkedIn.

How much revenue does Clarke generate?

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

What is Clarke's NAICS code?

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Clarke's NAICS code is 54162 - Environmental Consulting Services.

How many employees does Clarke have currently?

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As of August 2026, Clarke has approximately 51 employees across 2 continents, including AsiaNorth America. Key team members include Director: M. S.. Explore Clarke's employee directory with LeadIQ.

What industry does Clarke belong to?

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Clarke operates in the Environmental Services industry.

What technology does Clarke use?

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Clarke's tech stack includes WordPressWooCommerceLiDARMicrosoft WindowsAndroidPythonreCAPTCHAX-XSS-Protection.

What is Clarke's email format?

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Clarke's email format typically follows the pattern of FLast@clarke.com. Find more Clarke email formats with LeadIQ.
Clarke logo

Clarke

Environmental ServicesIllinois, United States51-200 Employees

Clarke is a global environmental services company focused on delivering environmentally responsible mosquito control and aquatic services to support healthier communities. Its offerings aim to prevent disease, reduce nuisances, and promote safe, sustainable waterways through developed and deployed solutions that address public health and environmental quality.

Headquartered in the Chicago area, Clarke serves a diverse set of customers seeking effective management of pests and water-related environmental challenges. Positioned within the environmental services industry, the company concentrates on practical, field-based services that enhance livability and safety in communities, leveraging its global reach to implement its programs.

Section iconCompany Overview

Website
clarke.com
Stock Symbol
CTO.L
NAICS Code
54162 - Environmental Consulting Services
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

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

Section iconFunding & Financials

  • $1M - $10M

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

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