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Hermes Investment Management Limited

SEC-registered adviser since 2010London, United KingdomCRD 153104

61
Clients
109
Advisory staff

From Form ADV filed 26 March 2026 · data retrieved 15 October 2026SEC record

Hermes Investment Management Limited is an investment adviser headquartered in London, United Kingdom, and registered with the SEC since 2010. Its clients include pooled investment vehicles, pension and profit-sharing plans, and insurance companies.

Its services include portfolio management for investment companies, portfolio management for pooled vehicles and portfolio management for institutions. Fee arrangements include a percentage of assets under management, fixed fees and performance-based fees. Federated Hermes Limited owns 75% or more of Hermes Investment Management Limited, and Saker Nusseibeh is its CEO.

Clients

Hermes Investment Management Limited serves 61 clients, 19 of them pooled investment vehicles. The average client has about $406 million with the firm.

Regulatory assets by client type
  • Banking or thrift institutions4 clients2%
  • Pooled investment vehicles19 clients57%
  • Pension and profit-sharing plans15 clients18%
  • Other investment advisers14 clients6%
  • Insurance companies2 clients13%
  • OtherInvestment companies, Charitable organizations, Sovereign wealth funds and foreign official institutions4%
Show client breakdown
Banking or thrift institutions
Clients
4
Regulatory AUM
$600,801,754
Share
2.4%
Avg. per client
$150.2M
Investment companies
Clients
3
Regulatory AUM
$267,770,918
Share
1.1%
Avg. per client
$89.3M
Pooled investment vehicles
Clients
19
Regulatory AUM
$14,101,847,479
Share
56.9%
Avg. per client
$742.2M
Pension and profit-sharing plans
Clients
15
Regulatory AUM
$4,436,277,256
Share
17.9%
Avg. per client
$295.8M
Charitable organizations
Clients
3
Regulatory AUM
$302,482,223
Share
1.2%
Avg. per client
$100.8M
Other investment advisers
Clients
14
Regulatory AUM
$1,600,711,779
Share
6.5%
Avg. per client
$114.3M
Insurance companies
Clients
2
Regulatory AUM
$3,127,345,498
Share
12.6%
Avg. per client
$1.56B
Sovereign wealth funds and foreign official institutions
Clients
1
Regulatory AUM
$349,054,806
Share
1.4%
Avg. per client
$349.1M

Total

Clients
61
Regulatory AUM
$24,786,291,713
Share
100%
Avg. per client
$406.3M

What it does

Hermes Investment Management Limited provides portfolio management for investment companies, portfolio management for pooled vehicles and portfolio management for institutions. It is paid through a percentage of assets, fixed fees and performance-based fees.

Hermes Investment Management Limited advises no private funds.

98.7% of assets ($24.47B across 56 accounts) are managed with discretion; $313.3M across 5 accounts are not. $150.1M sits in a wrap fee program the firm both sponsors and manages. 82% of clients are outside the U.S., and 5 clients received advice without assets under management last fiscal year.

What the accounts hold

Separately managed account assets by class, year end
  • Stocks76%
  • Bonds19%
    • High-yield corporate bonds12%
    • Investment grade corporate bonds7%
  • Cash5%

Custodians

Hermes Investment Management Limited does not have custody of client assets.

Managed account assets by custodian
  • All other custodians$24.79B100%

Ownership and leadership

Federated Hermes Limited owns 75% or more of Hermes Investment Management Limited, and Saker Nusseibeh is its CEO.

Who owns the firm
Hermes Investment Management Limited· the adviser
  • Federated Hermes Limited

    Control person · since February 1995

    Owns 75% or more of Hermes Investment Management Limited

Leadership

  • Saker Nusseibeh
    Director, Chief Executive Officer
  • David Fitzharris
    Chief Compliance Officer
  • Gregory Dulski
    Director
  • Richard Novak
    Treasurer

Staff

  • 422 employees
  • 109 in advisory functions
  • 3 soliciting firms

Fees

Hermes Investment Management Limited is paid through a percentage of assets under management, fixed fees (other than subscription fees) and performance-based fees.

Hermes Investment Management Limited’s fee rates are not included in this profile. Find its brochure on the SEC’s site.

Offices and registrations

Besides its headquarters, Hermes Investment Management Limited has 0 offices, with 1 listed address with no US state reported.

Registration details

Legal name
Hermes Investment Management Limited
Headquarters
150 Cheapside, London, United Kingdom EC2V 6ET
SEC file
801-71218
Structure
other (specify) organized in United Kingdom
Fiscal year end
December

This directory does not report disciplinary history, for any firm or individual, in either direction. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one. See this firm's record on adviserinfo.sec.gov

Common questions

How many clients does Hermes Investment Management Limited have?

Hermes Investment Management Limited has 61 clients and manages $24.8 billion for them, as of March 2026. They include 19 pooled investment vehicles, 15 pension and profit-sharing plans and 14 other investment advisers.

Source: Form ADV Part 1A, Items 5.D and 5.F, filed 26 March 2026

What services does Hermes Investment Management Limited offer?

Hermes Investment Management Limited provides portfolio management for investment companies, portfolio management for pooled vehicles and portfolio management for institutions.

Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file

How many financial advisors does Hermes Investment Management Limited have?

Hermes Investment Management Limited has 0 investment adviser representatives registered with state securities authorities, out of 422 employees, and 109 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.

Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file

What does Hermes Investment Management Limited invest in?

At the end of its last fiscal year, Hermes Investment Management Limited’s separately managed accounts held 76% exchange-traded equities, 12% high-yield corporate bonds, 7% investment grade corporate bonds and 5% cash and equivalents. It advises no private funds of its own.

Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file

Who owns Hermes Investment Management Limited?

Hermes Investment Management Limited is owned through a chain of holding companies by Federated Hermes Inc. Its direct owner is Federated Hermes Limited (75% or more).

Source: Form ADV Part 1A, Schedules A and B, filed 26 March 2026

How does Hermes Investment Management Limited get paid?

Hermes Investment Management Limited is paid through a percentage of assets under management, fixed fees and performance-based fees. Its Form ADV lists no commissions among how it is paid.

Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file

Sources

  1. Form ADV Part 1A, amendment filed 26 March 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. IAPD firm record, CRD 153104.

Retrieved 15 October 2026. All are published by the SEC and may have been amended since.

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This profile is compiled from public regulatory filings and is provided for informational purposes only. Niva Wealth is not affiliated with Hermes Investment Management Limited and makes no representation about the quality of its services. Figures reflect the filing dates shown and may have changed. Ownership percentages are the bands reported to the SEC, not exact figures.