Comparison Overview

Greene King

VS

Sigma

Greene King

Greene King, Bury St Edmunds, IP33 1QT, GB
Last Update: 2026-03-30
Between 750 and 799

Greene King is the country’s leading pub company and brewer with c.2,600 pubs, restaurants and hotels across England, Wales and Scotland. At Greene King we are passionate about delivering our purpose to ‘pour happiness into lives’. That’s for our customers, our team, our pub partners, our suppliers and the communities in which we live, operate and serve. Founded in 1799 with offices in Bury St. Edmunds, Suffolk and Burton on Trent in Staffordshire we employ around 40,000 people across the group with three divisions: Greene King pubs, Destination Brands & Ventures, and Brewing & Brands. • Greene King pubs: Greene King pubs is our mainstream pub brand located where people and communities come together; pubs enjoyed in cities, towns and villages throughout the country with clear ambition to be “The Nation’s Most Loved Pub Brand”. Pub Partners runs our tenanted and leased pubs business and Hive Franchise pubs. • Destination Brands & Ventures: Destination Brands is a portfolio of distinct brands which includes Hungry Horse, Chef & Brewer, Farmhouse Inns and Flaming Grill that bring friends and family together, delivering great service, quality and value for money for a range of eating out and drinking occasions. Venture includes Hickory’s, Premium (Crafted Pubs & Metropolitan Pub Company) and Hotels which operate autonomously of Greene King’s managed pub brands. • Brewing & Brands covers the brewing sides of the business. Quality ales are brewed at the Westgate brewery in Bury St Edmunds and the Belhaven Brewery in Dunbar. Our industry-leading portfolio includes Greene King IPA, Old Speckled Hen, Abbot Ale, Ice Breaker and Belhaven Best and our premium beers, Level Head and Flint Eye, brewed for the modern-day drinker.

NAICS: 722
NAICS Definition: Food Services and Drinking Places
Employees: 12,485
Subsidiaries: 5
12-month incidents
0
Known data breaches
0
Attack type number
0

Sigma

66254, MX
Last Update: 2026-03-30

We are a global food company dedicated to bringing local favorite foods to communities everywhere. Within 17 countries, we offer quality branded food at a range of price points and across diverse categories. We're a company dedicated to the production, distribution and sales of refrigerated and frozen products such as cold meats, dry meats, cheese, yogurt, prepared meals and beverages. We have a strong diversified portfolio of well-positioned brands that market in the countries where we participate. We operate in 64 production plants, serving more than 670,000 customers in North, Central, South America, the Caribbean and Europe. We strive for excellence in everything we do. We're passionate about innovation and our consumers; we're committed in bringing them the best quality and taste in every product. The passion and effort we invest in our work is the reason we're on the road to success.

NAICS: 722
NAICS Definition: Food Services and Drinking Places
Employees: 13,258
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/greeneking.jpeg
Greene King
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/sigma-alimentos.jpeg
Sigma
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Greene King
100%
Compliance Rate
0/4 Standards Verified
Sigma
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Food and Beverage Services Industry Average (This Year)

No incidents recorded for Greene King in 2026.

Incidents vs Food and Beverage Services Industry Average (This Year)

No incidents recorded for Sigma in 2026.

Incident History — Greene King (X = Date, Y = Severity)

Greene King cyber incidents detection timeline including parent company and subsidiaries

Incident History — Sigma (X = Date, Y = Severity)

Sigma cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/greeneking.jpeg
Greene King
Incidents

No Incident

https://images.rankiteo.com/companyimages/sigma-alimentos.jpeg
Sigma
Incidents

No Incident

FAQ

Sigma company demonstrates a stronger AI Cybersecurity Score compared to Greene King company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Historically, Sigma company has disclosed a higher number of cyber incidents compared to Greene King company.

In the current year, Sigma company and Greene King company have not reported any cyber incidents.

Neither Sigma company nor Greene King company has reported experiencing a ransomware attack publicly.

Neither Sigma company nor Greene King company has reported experiencing a data breach publicly.

Neither Sigma company nor Greene King company has reported experiencing targeted cyberattacks publicly.

Neither Greene King company nor Sigma company has reported experiencing or disclosing vulnerabilities publicly.

Neither Greene King nor Sigma holds any compliance certifications.

Neither company holds any compliance certifications.

Greene King company has more subsidiaries worldwide compared to Sigma company.

Sigma company employs more people globally than Greene King company, reflecting its scale as a Food and Beverage Services.

Neither Greene King nor Sigma holds SOC 2 Type 1 certification.

Neither Greene King nor Sigma holds SOC 2 Type 2 certification.

Neither Greene King nor Sigma holds ISO 27001 certification.

Neither Greene King nor Sigma holds PCI DSS certification.

Neither Greene King nor Sigma holds HIPAA certification.

Neither Greene King nor Sigma holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, two peer-facing consensus request handlers assume that the history index is always available and call blockchain.history_store.history_index().unwrap() directly. That assumption is false by construction. HistoryStoreProxy::history_index() explicitly returns None for the valid HistoryStoreProxy::WithoutIndex state. when a full node is syncing or otherwise running without the history index, a remote peer can send RequestTransactionsProof or RequestTransactionReceiptsByAddress and trigger an Option::unwrap() panic on the request path. This issue has been patched in version 1.3.0.

Risk Information
cvss3
Base: 5.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description

PraisonAI is a multi-agent teams system. Prior to version 1.5.95, FileTools.download_file() in praisonaiagents validates the destination path but performs no validation on the url parameter, passing it directly to httpx.stream() with follow_redirects=True. An attacker who controls the URL can reach any host accessible from the server including cloud metadata services and internal network services. This issue has been patched in version 1.5.95.

Risk Information
cvss3
Base: 8.6
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, OAuthManager.validate_token() returns True for any token not found in its internal store, which is empty by default. Any HTTP request to the MCP server with an arbitrary Bearer token is treated as authenticated, granting full access to all registered tools and agent capabilities. This issue has been patched in version 4.5.97.

Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, the PraisonAI Gateway server accepts WebSocket connections at /ws and serves agent topology at /info with no authentication. Any network client can connect, enumerate registered agents, and send arbitrary messages to agents and their tool sets. This issue has been patched in version 4.5.97.

Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.90, MCPToolIndex.search_tools() compiles a caller-supplied string directly as a Python regular expression with no validation, sanitization, or timeout. A crafted regex causes catastrophic backtracking in the re engine, blocking the Python thread for hundreds of seconds and causing a complete service outage. This issue has been patched in version 4.5.90.

Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H