Thesis

Partner

Marisol Ortega

Marisol Ortega

Marisol Ortega

Focus

Capital and transactions

Marisol leads our work with investors: commercial diligence, value-creation plans and the first hundred days after a deal closes.

She started her career in corporate finance and moved to advisory because she preferred building plans to pricing them.

She is known for one-page answers and for asking the management team what they would do with the money.

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A first conversation is with a partner, takes an hour and costs nothing. If we are not the right firm, we will say so and suggest who is.

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Start a conversation

Bring us the question

you keep postponing.

A first conversation is with a partner, takes an hour and costs nothing. If we are not the right firm, we will say so and suggest who is.

Contact a partner

→

Thesis

An independent advisory firm. We help boards and leadership teams make fewer, better decisions.

Thesis

© 2026 Thesis Advisory. Demo content: the firm, people, clients and figures on this site are fictional.

Photography: Unsplash

Thesis

An independent advisory firm. We help boards and leadership teams make fewer, better decisions.

Thesis

© 2026 Thesis Advisory. Demo content: the firm, people, clients and figures on this site are fictional.

Photography: Unsplash

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