Theodore Aronson

Theodore Aronson serves as co-CEO at AJO. AJO operates in the investment management sector with approximately 93.0 employees. The company is headquartered in Philadelphia, Pennsylvania. AJO generates annual revenue of 11519000.0. To date, AJO has raised 32441221.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 1,660 executives in the investment management sector.
• • We have verified contacts for 2 executives at AJO.
• • 2,637 executive contacts are available in Pennsylvania.
• • Our database includes 201,465 c suite-level executives.

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GM

Gina Moore Co-CEO at AJO

EK

Ernestas Kazbaras Chief Executive Officer, Partner at 1 Asset Management

FB

Francois Barbier Managing Partner & CEO at 21 Invest

GP

Giuseppe Prestia Chief Executive Officer at 21 Invest

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Cory Shull Chief Technology Officer at 26North

Outreach Guidance — investment management Sector

Executives like Theodore Aronson in the investment management sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at AJO.

Theodore Aronson's Position in the MessageCEO Database

• •Theodore Aronson is 1 of 2 verified executive contacts we track at AJO.
• •1,639 verified executive contacts in investment management are in the MessageCEO database.
• •2,484 verified executive contacts in Pennsylvania are in the database.
• •3 verified contacts work at investment management companies in the 93.0 employee range (same size as AJO).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated October 2026.

How do I reach Theodore Aronson directly?

Theodore Aronson's verified email address is available to MessageCEO Pro subscribers. They currently serve as co-CEO at AJO. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Theodore Aronson work for?

Theodore Aronson is co-CEO at AJO, a company in the investment management sector with 93.0 employees. The company is based in Philadelphia, Pennsylvania.

Can I pitch or sell to Theodore Aronson?

As co-CEO at AJO, Theodore Aronson is a key decision-maker in the investment management sector. MessageCEO Pro gives you verified email to reach Theodore Aronson directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Theodore Aronson in?

Theodore Aronson works in the investment management industry as co-CEO at AJO. MessageCEO provides verified contact information for executives across all major industries.

Is Theodore Aronson's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Theodore Aronson's profile is kept up-to-date with the latest available information.

Last updated: October 10, 2026