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Companies using Advent

As of 14 October 2026, Firmable tracks 63 companies across 13 countries running Advent. See who they are, and who to call.

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Companies using Advent

Showing 5 of 63 companies

Klingenstein Fields Advisors

klingenstein.com · Accounting and auditing services · 51–250 employees · 1 web property observed

Last seen 10 Oct 2026 The most recent date Firmable detected Advent at this company.

Decision makers · 27 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

vice president CIO MobileEmail
Vice President, Client Service and Operations MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Klingenstein Fields Advisors highlights the connection between healthcare planning and long-term financial security. · 24 Sep 2026

KF Advisors highlights charitable giving strategies including donor-advised funds and qualified charitable distributions. · 18 Sep 2026

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SS&C Technologies

ssctech.com · Computer software · 10,001+ employees

Last seen 7 Aug 2026 The most recent date Firmable detected Advent at this company.

Decision makers · 4K on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Manager - Operations MobileEmail
Vice President Hedge Fund Middle Office Trade Operations MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

New Program Manager joined · 31 Aug 2026

Hiring: Senior Project Manager · 6 Oct 2026

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TCW

tcw.com · Financial planning and advisory services · 501–1,000 employees · 3 web properties observed

Last seen 13 Oct 2026 The most recent date Firmable detected Advent at this company.

Decision makers · 445 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Managing Director - Operations MobileEmail
Managing Director, Global Head of Operations MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as managing director · 1 Oct 2026

TCW Private Credit Group served as Administrative Agent and Joint Lead Arranger for Voltaris Power's acquisition of Electronic Power Design. · 6 Oct 2026

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The London Company

tlcadvisory.com · Investment banking · 51–250 employees

Last seen 6 Sep 2026 The most recent date Firmable detected Advent at this company.

Decision makers · 14 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Head Of Operations MobileEmail
Head of Business Applications and Technology MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

The London Company published a market insight report analyzing current high beta stock speculation compared to 2021. · 29 Jul 2026

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Zevenbergen Capital Investments LLC

zci.com · Financial planning and advisory services · 51–250 employees

Last seen 24 Aug 2026 The most recent date Firmable detected Advent at this company.

Decision makers · 15 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Client Portfolio Manager, Head of Business Development MobileEmail
Managing Director MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

No signals recorded

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Who uses Advent

A breakdown of the 63 companies running Advent.

Top industries

Financial services31
Media and telecommunications11
Information technology and services7
Professional and business services7
Education and training2
Construction and building1
Not for profit1
Real estate and home services1

No industry recorded: 2

Company size

1–105 (9%)
11–5012 (22%)
51–25015 (28%)
251–5005 (9%)
501–1,0004 (7%)
1,001–5,0007 (13%)
10,001+6 (11%)

Share of companies with a recorded size, by employees.

No size recorded: 9

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Frequently asked questions

About the Advent data on this page.

How many companies use Advent?

Firmable holds confirmed Advent detections for 63 distinct companies, 11 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use Advent?

Klingenstein Fields Advisors, The London Company and Zevenbergen Capital Investments LLC are among the most prominent in the current set.

What industries use Advent?

Financial services, media and telecommunications and information technology and services lead the set, across 9 industries in total.

What size companies use Advent?

Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.

Where are Advent users based?

The United States, Australia, Canada and Singapore account for most detections, across 13 countries.

How current is this data?

11 companies were confirmed in the last 90 days. Last detection 13 October 2026.

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