Comparison Overview

Advantage Solutions

VS

EY-Parthenon

Advantage Solutions

8001 Forsyth Blvd, St Louis, Missouri, 63105, US
Last Update: 2025-12-01
Between 750 and 799

At Advantage Solutions, we're the unseen architects behind your everyday purchases. From pantry staples to your online shopping carts, we ensure your favorite goods are always in stock and within reach by connecting manufacturers to the right retailers and teaming up with retailers to figure out the best ways to get those products into your hands. We specialize in elevating brand presence, enhancing retail strategies, and creating memorable brand experiences. Our purpose is to connect people with products and experiences that enrich their lives. How do we do that? Through our mission: to generate demand for consumer brands and retailers, converting shoppers into buyers in every way they shop, and our values: Put People First, Serve with Heart, Lead with Insights, Execute Relentlessly and Win Together. Check us out at advantagesolutions.net.

NAICS: 5416
NAICS Definition: Management, Scientific, and Technical Consulting Services
Employees: 27,266
Subsidiaries: 46
12-month incidents
0
Known data breaches
0
Attack type number
0

EY-Parthenon

1 More London Place, London, United Kingdom, GB, SE1 2AF
Last Update: 2025-12-01
Between 750 and 799

Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper. Benefiting from EY’s full spectrum of services, we’ve reimagined strategic consulting to work in a world of increasing complexity. With deep functional and sector expertise, paired with innovative AI-powered technology and an investor mindset, we partner with CEOs, boards, private equity and governments every step of the way – enabling you to shape your future with confidence. EY-Parthenon is a brand under which a number of EY member firms across the globe provide strategy consulting services. For more information, please visit ey.com/parthenon.

NAICS: 5416
NAICS Definition: Management, Scientific, and Technical Consulting Services
Employees: 15,690
Subsidiaries: 5
12-month incidents
0
Known data breaches
4
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/advantage-solutions-sales-marketing-technology.jpeg
Advantage Solutions
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/ey-parthenon.jpeg
EY-Parthenon
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
Advantage Solutions
100%
Compliance Rate
0/4 Standards Verified
EY-Parthenon
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Business Consulting and Services Industry Average (This Year)

No incidents recorded for Advantage Solutions in 2025.

Incidents vs Business Consulting and Services Industry Average (This Year)

No incidents recorded for EY-Parthenon in 2025.

Incident History — Advantage Solutions (X = Date, Y = Severity)

Advantage Solutions cyber incidents detection timeline including parent company and subsidiaries

Incident History — EY-Parthenon (X = Date, Y = Severity)

EY-Parthenon cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/advantage-solutions-sales-marketing-technology.jpeg
Advantage Solutions
Incidents

No Incident

https://images.rankiteo.com/companyimages/ey-parthenon.jpeg
EY-Parthenon
Incidents

Date Detected: 11/2025
Type:Breach
Attack Vector: publicly accessible unprotected database backup (.BAK file)
Blog: Blog

Date Detected: 5/2025
Type:Breach
Attack Vector: cloud bucket misconfiguration (publicly accessible storage)
Blog: Blog

Date Detected: 5/2023
Type:Breach
Attack Vector: Third-party service vulnerability
Blog: Blog

FAQ

EY-Parthenon company demonstrates a stronger AI Cybersecurity Score compared to Advantage Solutions company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

EY-Parthenon company has historically faced a number of disclosed cyber incidents, whereas Advantage Solutions company has not reported any.

In the current year, EY-Parthenon company has reported more cyber incidents than Advantage Solutions company.

Neither EY-Parthenon company nor Advantage Solutions company has reported experiencing a ransomware attack publicly.

EY-Parthenon company has disclosed at least one data breach, while Advantage Solutions company has not reported such incidents publicly.

Neither EY-Parthenon company nor Advantage Solutions company has reported experiencing targeted cyberattacks publicly.

Neither Advantage Solutions company nor EY-Parthenon company has reported experiencing or disclosing vulnerabilities publicly.

Neither Advantage Solutions nor EY-Parthenon holds any compliance certifications.

Neither company holds any compliance certifications.

Advantage Solutions company has more subsidiaries worldwide compared to EY-Parthenon company.

Advantage Solutions company employs more people globally than EY-Parthenon company, reflecting its scale as a Business Consulting and Services.

Neither Advantage Solutions nor EY-Parthenon holds SOC 2 Type 1 certification.

Neither Advantage Solutions nor EY-Parthenon holds SOC 2 Type 2 certification.

Neither Advantage Solutions nor EY-Parthenon holds ISO 27001 certification.

Neither Advantage Solutions nor EY-Parthenon holds PCI DSS certification.

Neither Advantage Solutions nor EY-Parthenon holds HIPAA certification.

Neither Advantage Solutions nor EY-Parthenon holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.11.1, vllm has a critical remote code execution vector in a config class named Nemotron_Nano_VL_Config. When vllm loads a model config that contains an auto_map entry, the config class resolves that mapping with get_class_from_dynamic_module(...) and immediately instantiates the returned class. This fetches and executes Python from the remote repository referenced in the auto_map string. Crucially, this happens even when the caller explicitly sets trust_remote_code=False in vllm.transformers_utils.config.get_config. In practice, an attacker can publish a benign-looking frontend repo whose config.json points via auto_map to a separate malicious backend repo; loading the frontend will silently run the backend’s code on the victim host. This vulnerability is fixed in 0.11.1.

Risk Information
cvss3
Base: 7.1
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Description

fastify-reply-from is a Fastify plugin to forward the current HTTP request to another server. Prior to 12.5.0, by crafting a malicious URL, an attacker could access routes that are not allowed, even though the reply.from is defined for specific routes in @fastify/reply-from. This vulnerability is fixed in 12.5.0.

Risk Information
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 21.0.2, 20.3.15, and 19.2.17, A Stored Cross-Site Scripting (XSS) vulnerability has been identified in the Angular Template Compiler. It occurs because the compiler's internal security schema is incomplete, allowing attackers to bypass Angular's built-in security sanitization. Specifically, the schema fails to classify certain URL-holding attributes (e.g., those that could contain javascript: URLs) as requiring strict URL security, enabling the injection of malicious scripts. This vulnerability is fixed in 21.0.2, 20.3.15, and 19.2.17.

Risk Information
cvss4
Base: 8.5
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Gin-vue-admin is a backstage management system based on vue and gin. In 2.8.6 and earlier, attackers can delete any file on the server at will, causing damage or unavailability of server resources. Attackers can control the 'FileMd5' parameter to delete any file and folder.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Portkey.ai Gateway is a blazing fast AI Gateway with integrated guardrails. Prior to 1.14.0, the gateway determined the destination baseURL by prioritizing the value in the x-portkey-custom-host request header. The proxy route then appends the client-specified path to perform an external fetch. This can be maliciously used by users for SSRF attacks. This vulnerability is fixed in 1.14.0.

Risk Information
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X