Insights

Growth recognition SEIA has been recognized as one of the Top Financial Advisory Firms of 2026 by USA TODAY and as a finalist in WealthManagement.com 2025 Industry Awards, signaling strong market reputations and credentialed leadership that can be leveraged in outreach and partnership discussions.

Affluent focus The firm targets affluent individuals, institutions, and corporations with customized wealth management, estate planning, and financial planning services, suggesting opportunities for high-net-worth client acquisition, cross-sell of estate planning, and fiduciary-led advisory services.

Strategic stakes Recent investments in asset stakes including Sono-Tek and Fidelity MSCI indicate a willingness to deploy capital into niche and diversified asset classes, presenting chances to discuss tailored alternative investments, private equity style opportunities, and enhanced due diligence partnerships.

Scale and capability With 201-500 employees and revenue in the high hundreds of millions, SEIA showcases organizational scale and potential demand for technology solutions, service model optimization, and enterprise-grade outsourcing partnerships to support growth and compliance.

Awards and culture Recognition as a top RIA employer and fiduciary-driven, high-ethics culture creates opportunities to align with SEIA for wealth management technology, training programs, and employee engagement initiatives that differentiate vendor offerings for talent and client experience.

Signature Estate & Investment Advisors, LLC Tech Stack

Signature Estate & Investment Advisors, LLC uses 8 technology products and services including WP Rocket, Microsoft 365, ProgressBar.js, and more. Explore Signature Estate & Investment Advisors, LLC's tech stack below.

  • WP Rocket
    Caching
  • Microsoft 365
    Email
  • ProgressBar.js
    Javascript Libraries
  • Goober
    Javascript Libraries
  • Priority Hints
    Performance
  • HTML
    Programming Languages
  • Hostgator
    Web Hosting
  • Nginx
    Web Servers

Media & News

Signature Estate & Investment Advisors, LLC's Email Address Formats

Signature Estate & Investment Advisors, LLC uses at least 1 format(s):
Signature Estate & Investment Advisors, LLC Email FormatsExamplePercentage
FLast@seia.comJDoe@seia.com
96%
Last@seia.comDoe@seia.com
3%
First.Last@seia.comJohn.Doe@seia.com
1%

Frequently Asked Questions

What is Signature Estate & Investment Advisors, LLC's phone number?

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You can contact Signature Estate & Investment Advisors, 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 Signature Estate & Investment Advisors, LLC's official website and social media links?

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Signature Estate & Investment Advisors, LLC's official website is seia.com and has social profiles on LinkedInCrunchbase.

How much revenue does Signature Estate & Investment Advisors, LLC generate?

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As of July 2026, Signature Estate & Investment Advisors, LLC's annual revenue is estimated to be $100M - $250M.

What is Signature Estate & Investment Advisors, LLC's SIC code NAICS code?

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Signature Estate & Investment Advisors, LLC's SIC code is 6211 - Security Brokers, Dealers, and Flotation Companies NAICS code is 52 - Finance and Insurance.

How many employees does Signature Estate & Investment Advisors, LLC have currently?

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As of July 2026, Signature Estate & Investment Advisors, LLC has approximately 228 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Chief Executive Officer: J. H.President: A. J.Founder & Wealth Advisor: C. H.. Explore Signature Estate & Investment Advisors, LLC's employee directory with LeadIQ.

What industry does Signature Estate & Investment Advisors, LLC belong to?

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Signature Estate & Investment Advisors, LLC operates in the Financial Services industry.

What technology does Signature Estate & Investment Advisors, LLC use?

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Signature Estate & Investment Advisors, LLC's tech stack includes WP RocketMicrosoft 365ProgressBar.jsGooberPriority HintsHTMLHostgatorNginx.

What is Signature Estate & Investment Advisors, LLC's email format?

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Signature Estate & Investment Advisors, LLC's email format typically follows the pattern of FLast@seia.com. Find more Signature Estate & Investment Advisors, LLC email formats with LeadIQ.

When was Signature Estate & Investment Advisors, LLC founded?

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Signature Estate & Investment Advisors, LLC was founded in 1997.
Signature Estate & Investment Advisors, LLC logo

Signature Estate & Investment Advisors, LLC

Financial ServicesCalifornia, United States201-500 Employees

Signature Estate & Investment Advisors, LLC (SEIA) is a registered investment advisory firm that provides investment management and financial planning services tailored to high-net-worth individuals, institutions, and corporate clients. The firm operates under a fiduciary standard, developing customized investment, estate, and financial plans while prioritizing long-term goals and wealth preservation with a strong commitment to ethical conduct. It emphasizes ongoing, relationship-based wealth management and supports clients through comprehensive advisory services, professional credentialing, and attention to philanthropic needs in local communities. Headquartered in Los Angeles, California, SEIA is part of the financial services sector and offers advisory services alongside an affiliated securities entity. In 2026, it was recognized by USA TODAY as one of the Top Financial Advisory Firms, reflecting its standing in the industry.

Section iconCompany Overview

Phone number
Website
seia.com
SIC Code
6211 - Security Brokers, Dealers, and Flotation Companies
NAICS Code
52 - Finance and Insurance
Founded
1997
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    Signature Estate & Investment Advisors, LLC's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Signature Estate & Investment Advisors, LLC's revenue is estimated to be in the range of $100M - $250M

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