LAWYER PROFILE
Kristine Ann Costello

Kristine Ann Costello

USA 2026

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Ranked in 1 practice area

About

Provided by Costello Law Firm, PLLC

USA

Practice Areas

White Collar Defense

Complex Litigation

Government Investigations

Kris Costello is the attorney for business owners and professionals facing allegations of wrongdoing, including lawsuits, audits, and licensing investigations. With over 30 years of experience, Kris defends against unfounded accusations, safeguarding businesses, careers, and reputations. She helps clients manage and avoid legal risks and supports business growth. Kris' approach is fierce, direct, and down-to-earth. She is a powerful advocate, trusted counselor, and strategic partner. As an experienced trial attorney, trial advocacy teacher, and business owner, she leverages legal skill and practical business acumen. Her unique practice models reflect her extensive experience in law and business. She co-leads the Women’s White Collar Defense Association’s Seattle Chapter and Global Small Firm Initiative.

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Litigation: White-Collar Crime & Government Investigations - Washington

Band 2
Band 2

Individual Editorial

Kristine Ann Costello is the founder of Costello Law Firm, PLLC. She is noted for her experience spanning government investigations and litigation in both federal and state issues.

Strengths

Provided by Chambers

  • Kris Costello is outstanding in her field. She has a well-earned reputation and is committed to obtaining outstanding results for her clients.

    Litigation: White-Collar Crime & Government InvestigationsChambers Guide to the USA
  • Kristine demonstrated outstanding professionalism that surpassed other firms. She showed exceptional expertise and attention to detail.

    Litigation: White-Collar Crime & Government InvestigationsChambers Guide to the USA
  • Kris Costello stands out among her peers as an exceptional trial lawyer with a boutique white-collar defense practice that consistently delivers results in complex, high stakes matters.

    Litigation: White-Collar Crime & Government InvestigationsChambers Guide to the USA
  • Kris is an incredibly dynamic, bright and on-her-feet lawyer. She is my first call if I have a civil case that has a possible criminal wrinkle.

    Litigation: White-Collar Crime & Government InvestigationsChambers Guide to the USA

Ranked Individuals at Costello Law Firm, PLLC (1)

Washington

  • Profile image of Kristine Ann Costello
    Kristine Ann Costello

    Litigation: White-Collar Crime & Government Investigations

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