Cookie Policy

Last Updated: 31 July 2026

Green Sigma uses cookies and similar technologies to operate our website, improve user experience, analyze website traffic, enhance security, and measure the effectiveness of our marketing campaigns.

You can choose to accept or reject non-essential cookies through our cookie consent banner. Essential cookies are required for the website to function correctly and cannot be disabled through our website.

What Are Cookies?

Cookies are small text files stored on your computer, mobile phone, or other device when you visit a website. They help websites remember your preferences, improve functionality, understand visitor behavior, and provide a more personalized browsing experience.

Cookies may be either:

  • Session Cookies – Deleted automatically when you close your browser.
  • Persistent Cookies – Remain on your device until they expire or are manually deleted.

Why Does Green Sigma Use Cookies?

We use cookies to:

  • Keep our website secure and functioning properly.
  • Remember your preferences and settings.
  • Analyze website traffic and visitor behavior.
  • Improve website performance and user experience.
  • Measure advertising campaign effectiveness.
  • Understand how visitors interact with our products and services.
  • Prevent spam and fraudulent activity.

Types of Cookies We Use

1. Essential Cookies

These cookies are necessary for the operation and security of our website.

Examples include:

  • Session management
  • Security verification
  • Login authentication
  • Form submission protection
  • Website functionality

These cookies cannot be disabled because they are required for core functionality.

2. Analytics Cookies

Analytics cookies help us understand how visitors use our website so we can improve our services.

These cookies may collect:

  • Pages visited
  • Time spent on the website
  • Device type
  • Browser type
  • Traffic source
  • User interactions

Technologies may include:

  • Google Analytics 4 (GA4)
  • Google Tag Manager (GTM)
  • Microsoft Clarity

3. Advertising & Marketing Cookies

These cookies help measure advertising performance and deliver relevant advertisements.

  • Track conversions
  • Measure campaign performance
  • Build remarketing audiences
  • Optimize advertising spend

Technologies may include:

  • Meta Pixel
  • Google Ads Conversion Tracking
  • Google Ads Remarketing
  • LinkedIn Insight Tag (where applicable)

4. Functional Cookies

These cookies remember your preferences to improve your browsing experience.

  • Language preferences
  • Cookie consent preferences
  • Saved settings
  • User interface preferences

Cookie Information

The actual cookies used may change as we improve our website and services.

First-Party Cookies

These cookies are placed directly by Green Sigma and are used to operate and improve our website.

Third-Party Cookies

Some cookies are placed by trusted third-party service providers whose services we use.

  • Google
  • Meta (Facebook)
  • Microsoft
  • YouTube
  • Cloudflare
  • LinkedIn (where applicable)

These providers operate under their own privacy and cookie policies.

Managing Your Cookie Preferences

  • Accept or reject non-essential cookies using our cookie banner.
  • Change your browser settings.
  • Delete previously stored cookies.
  • Block third-party cookies.

Disabling certain cookies may affect website functionality.

Browser Cookie Settings

Most modern browsers allow you to control cookies, including:

  • Google Chrome
  • Microsoft Edge
  • Mozilla Firefox
  • Safari
  • Brave
  • Opera

Refer to your browser's documentation for instructions.

Third-Party Services

Green Sigma may use:

  • Google Analytics
  • Google Tag Manager
  • Google Ads
  • Meta Pixel
  • Microsoft Clarity
  • Cloudflare
  • YouTube

Data Protection

Cookies may collect technical information such as browser type, operating system, IP address (where applicable), device information, and browsing activity.

For more information, please review our Privacy Policy.

Changes to This Cookie Policy

We may update this Cookie Policy periodically. Any changes will be published on this page together with a revised "Last Updated" date.

Contact Us

If you have questions about this Cookie Policy, please contact us.

Green Sigma
Website: https://greensigma.in
Email: [email protected]