Insights

Asset Growth TSW has a history of long-term value investing with a diversified client base and a revenue model tied to assets under management, presenting upsell opportunities in higher AUM segments and expanded product offerings for larger institutional accounts.

Institutional Focus Current client mix includes corporations, pensions, and plans; these segments are prime targets for relationship expansion, custom mandate opportunities, and additional fiduciary services such as risk management, ESG integration, and bespoke reporting.

Strategic Stakes Visible activity in selecting large-cap names (Mastercard, Lamb Weston) and other mid-to-large cap positions indicates appetite for sizable, strategic equity investments, suggesting potential for tailored equity strategies and co-managed portfolios with client-specific benchmarks.

Tech & Data Adoption of modern tech stack including Salesforce, Marketo, OpenAI, and Azure signals capacity for scalable client engagement, data-driven marketing, and enhanced reporting—a lever for cross-sell of advisory services and digital client onboarding.

Growth Signals Revenue range indicates a mid-sized firm with substantial growth capacity; outreach to similar mid-market institutions and retirement plans could unlock scalable AUM growth through turnkey solutions and white-glove client service.

Similar companies to TSW (Thompson, Siegel & Walmsley LLC)

TSW (Thompson, Siegel & Walmsley LLC) Tech Stack

TSW (Thompson, Siegel & Walmsley LLC) uses 8 technology products and services including CookieYes, Salesforce, Mimecast, and more. Explore TSW (Thompson, Siegel & Walmsley LLC)'s tech stack below.

Media & News

TSW (Thompson, Siegel & Walmsley LLC)'s Email Address Formats

TSW (Thompson, Siegel & Walmsley LLC) uses at least 4 email formats:
TSW (Thompson, Siegel & Walmsley LLC) Email FormatsExamplePercentage
FLast@tswinvest.comJDoe@tswinvest.com
83%
Last@tswinvest.comDoe@tswinvest.com
15%
First.Last@tswinvest.comJohn.Doe@tswinvest.com
1%
FMiddleLast@tswinvest.comJMichaelDoe@tswinvest.com
1%

Frequently Asked Questions

What is TSW (Thompson, Siegel & Walmsley LLC)'s phone number?

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You can contact TSW (Thompson, Siegel & Walmsley LLC)'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TSW (Thompson, Siegel & Walmsley LLC)'s official website and social media links?

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TSW (Thompson, Siegel & Walmsley LLC)'s official website is tswinvest.com and has social profiles on LinkedIn.

How much revenue does TSW (Thompson, Siegel & Walmsley LLC) generate?

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As of September 2026, TSW (Thompson, Siegel & Walmsley LLC)'s annual revenue is estimated to be $100M - $250M.

What is TSW (Thompson, Siegel & Walmsley LLC)'s NAICS code?

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TSW (Thompson, Siegel & Walmsley LLC)'s NAICS code is 5239 - Other Financial Investment Activities.

How many employees does TSW (Thompson, Siegel & Walmsley LLC) have currently?

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As of September 2026, TSW (Thompson, Siegel & Walmsley LLC) has approximately 75 employees across 2 continents, including North America and Europe. Key team members include Chief Executive Officer: A. G., Chief Operating Officer: M. S. and Portfolio Manager And Chief Investment Officer: B. H. Explore TSW (Thompson, Siegel & Walmsley LLC)'s employee directory with LeadIQ.

What industry does TSW (Thompson, Siegel & Walmsley LLC) belong to?

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TSW (Thompson, Siegel & Walmsley LLC) operates in the Investment Management industry.

What technology does TSW (Thompson, Siegel & Walmsley LLC) use?

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TSW (Thompson, Siegel & Walmsley LLC)'s tech stack includes CookieYes, Salesforce, Mimecast, OpenAI, Zapier, Marketo, Webflow and Microsoft Azure.

What is TSW (Thompson, Siegel & Walmsley LLC)'s email format?

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TSW (Thompson, Siegel & Walmsley LLC)'s email format typically follows the pattern of FLast@tswinvest.com. Find more TSW (Thompson, Siegel & Walmsley LLC) email formats with LeadIQ.

When was TSW (Thompson, Siegel & Walmsley LLC) founded?

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TSW (Thompson, Siegel & Walmsley LLC) was founded in 1969.
TSW (Thompson, Siegel & Walmsley LLC) logo

TSW (Thompson, Siegel & Walmsley LLC)

Investment ManagementVirginia, United States51-200 Employees

TSW (Thompson, Siegel & Walmsley LLC) is a registered investment adviser based in Richmond, Virginia, established in 1969. The firm focuses exclusively on investment management, offering services aimed at delivering value through a disciplined, value-based investing approach and attentive client service. Its client base includes a diverse mix of institutions and individuals, such as corporations, pension and profit-sharing plans, retirement plans, trusts and estates, and other similar entities, all seeking asset management aligned with their specific goals. Recent activity indicates the firm invests in publicly traded equities and related assets, adding stakes in companies such as Mastercard, Lamb Weston, Molson Coors Beverage, Plains GP, Northwest Natural, and Arcos Dorados, reflecting a strategy of building a diversified portfolio for its clients. TS W positions itself within the investment management industry as a specialized advisory firm with a long-standing history and a focus on meeting each client’s investment objectives through experienced professionals dedicated to understanding unique goals.

Section iconCompany Overview

Phone number
NAICS Code
5239 - Other Financial Investment Activities
Founded
1969
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    TSW (Thompson, Siegel & Walmsley LLC)'s revenue is estimated to be in the range of $100M - $250M

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