Comparison Overview

Ameriprise Financial Services, LLC

VS

Marsh McLennan

Ameriprise Financial Services, LLC

707 2nd Ave S, Minneapolis, MN, US, 55402
Last Update: 2025-12-11

At Ameriprise Financial, we have been helping people feel more confident about their financial future for 130 years. With extensive investment advice, asset management and insurance capabilities and a nationwide network of approximately 10,000 financial advisors*, we have the strength and expertise to serve the full range of individual and institutional investors' financial needs.  Ameriprise has corporate locations throughout the U.S. and across the globe, and advisor offices in all 50 states.  Certain hyperlinks within Ameriprise Financial web sites or social media content may hyperlink to third-party content which we believe to be reliable however, we cannot guarantee its accuracy or completeness. For this reason, we do not endorse any linked third-party content, advertising, advice, opinions, recommendations, or other information; it's merely intended to be provided as a general source of information and is not a solicitation to buy or sell any securities, accounts, or strategies. In addition, any linked third-party content should not be used as the sole basis for any investment decisions, nor should it be construed as a recommendation or advice designed to meet the particular needs of an individual investor. Please seek the advice of a financial advisor regarding your particular financial situation.   Investment products are not insured by the FDIC, NCUA or any federal agency, are not deposits or obligations of, or guaranteed by any financial institution, and involve investment risks including possible loss of principal and fluctuation in value. Investment advisory products and services are made available through Ameriprise Financial Services, LLC, a registered investment adviser.    Securities offered by Ameriprise Financial Services, LLC. Member FINRA and SIPC. For additional important disclosures on engagement rules, linking to third party content or other risks, please visit: www.ameriprise.com/social  *Ameriprise Financial Q1 2024 Earnings Release.

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 17,591
Subsidiaries: 0
12-month incidents
1
Known data breaches
5
Attack type number
1

Marsh McLennan

1166 Avenue of the Americas, None, New York, NY, US, 10036
Last Update: 2025-12-11

Marsh McLennan (NYSE: MMC) is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman. With annual revenue of $23 billion and more than 85,000 colleagues, Marsh McLennan helps build the confidence to thrive through the power of perspective. Follow us on X at @MarshMcLennan.

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 67,727
Subsidiaries: 0
12-month incidents
0
Known data breaches
1
Attack type number
2

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/ameriprise-financial-services-llc.jpeg
Ameriprise Financial Services, LLC
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/marshmclennan.jpeg
Marsh McLennan
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
Ameriprise Financial Services, LLC
100%
Compliance Rate
0/4 Standards Verified
Marsh McLennan
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Financial Services Industry Average (This Year)

Ameriprise Financial Services, LLC has 20.48% more incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs Financial Services Industry Average (This Year)

No incidents recorded for Marsh McLennan in 2025.

Incident History — Ameriprise Financial Services, LLC (X = Date, Y = Severity)

Ameriprise Financial Services, LLC cyber incidents detection timeline including parent company and subsidiaries

Incident History — Marsh McLennan (X = Date, Y = Severity)

Marsh McLennan cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/ameriprise-financial-services-llc.jpeg
Ameriprise Financial Services, LLC
Incidents

Date Detected: 4/2025
Type:Breach
Attack Vector: Human Error
Motivation: Accidental
Blog: Blog

Date Detected: 1/2023
Type:Breach
Attack Vector: Inadvertent Disclosure
Blog: Blog

Date Detected: 06/2022
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog
https://images.rankiteo.com/companyimages/marshmclennan.jpeg
Marsh McLennan
Incidents

Date Detected: 04/2021
Type:Data Leak
Blog: Blog

Date Detected: 6/2013
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog

FAQ

Marsh McLennan company demonstrates a stronger AI Cybersecurity Score compared to Ameriprise Financial Services, LLC company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Ameriprise Financial Services, LLC company has faced a higher number of disclosed cyber incidents historically compared to Marsh McLennan company.

In the current year, Ameriprise Financial Services, LLC company has reported more cyber incidents than Marsh McLennan company.

Neither Marsh McLennan company nor Ameriprise Financial Services, LLC company has reported experiencing a ransomware attack publicly.

Both Marsh McLennan company and Ameriprise Financial Services, LLC company have disclosed experiencing at least one data breach.

Neither Marsh McLennan company nor Ameriprise Financial Services, LLC company has reported experiencing targeted cyberattacks publicly.

Neither Ameriprise Financial Services, LLC company nor Marsh McLennan company has reported experiencing or disclosing vulnerabilities publicly.

Neither Ameriprise Financial Services, LLC nor Marsh McLennan holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Ameriprise Financial Services, LLC company nor Marsh McLennan company has publicly disclosed detailed information about the number of their subsidiaries.

Marsh McLennan company employs more people globally than Ameriprise Financial Services, LLC company, reflecting its scale as a Financial Services.

Neither Ameriprise Financial Services, LLC nor Marsh McLennan holds SOC 2 Type 1 certification.

Neither Ameriprise Financial Services, LLC nor Marsh McLennan holds SOC 2 Type 2 certification.

Neither Ameriprise Financial Services, LLC nor Marsh McLennan holds ISO 27001 certification.

Neither Ameriprise Financial Services, LLC nor Marsh McLennan holds PCI DSS certification.

Neither Ameriprise Financial Services, LLC nor Marsh McLennan holds HIPAA certification.

Neither Ameriprise Financial Services, LLC nor Marsh McLennan holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

NXLog Agent before 6.11 can load a file specified by the OPENSSL_CONF environment variable.

Risk Information
cvss3
Base: 8.1
Severity: HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Description

uriparser through 0.9.9 allows unbounded recursion and stack consumption, as demonstrated by ParseMustBeSegmentNzNc with large input containing many commas.

Risk Information
cvss3
Base: 2.9
Severity: HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Description

A vulnerability was detected in Mayan EDMS up to 4.10.1. The affected element is an unknown function of the file /authentication/. The manipulation results in cross site scripting. The attack may be performed from remote. The exploit is now public and may be used. Upgrading to version 4.10.2 is sufficient to fix this issue. You should upgrade the affected component. The vendor confirms that this is "[f]ixed in version 4.10.2". Furthermore, that "[b]ackports for older versions in process and will be out as soon as their respective CI pipelines complete."

Risk Information
cvss2
Base: 5.0
Severity: LOW
AV:N/AC:L/Au:N/C:N/I:P/A:N
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
cvss4
Base: 5.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

MJML through 4.18.0 allows mj-include directory traversal to test file existence and (in the type="css" case) read files. NOTE: this issue exists because of an incomplete fix for CVE-2020-12827.

Risk Information
cvss3
Base: 4.5
Severity: HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:L
Description

A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).

Risk Information
cvss3
Base: 5.8
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N