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Davenport, Evans, Hurwitz & Smith, LLPPartner
Catherine A. Tanck

Catherine A. Tanck

Not yet reviewed

206 W. 14th St., Sioux Falls, SD 57104

Tax Planning, Tax Appeals, State Tax Controversies and 4 more

About Catherine A. Tanck

Catherine A. Tanck is a lawyer practicing tax planning, tax appeals, state tax controversies and 4 other areas of law. Catherine A. received a B.A. degree from Augustana College in 1979, and has been licensed for 39 years. Catherine A. practices at Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD.

Catherine A. Tanck (Sioux Falls, South Dakota)

Awards

AV Preeminent Peer Rated
This elite award is granted to attorneys who have been recognized by their peers for their very high ethical standards, with an average peer review score of 4.5 or higher.
Martindale-Hubbell Peer AV

Client Champion Awards

Client Champion awards recognize those attorneys who excel at service as affirmed by their clients. The awards, based on the quantity and quality of an attorney’s Martindale-Hubbell client reviews, demonstrate an ongoing commitment to delivering excellent client service. Award recipients stand out from their peers with a platinum, gold or silver icon.

Champion Badge Silver

At least three reviews and a score of 4.0 or higher.

Champion Badge Gold

At least six reviews and a score of 4.2 or higher.

Champion Badge Platinum

At least ten reviews and a score of 4.5 or higher.

Martindale Peer Awards

A lawyer who receives a minimum threshold of qualifying responses from fellow attorneys can qualify for one of three prestigious Martindale-Hubbell Peer Review Ratings:

Martindale-Hubbell Peer AV Preeminent Rating

AV Preeminent®: The highest peer rating standard. This rating signifies a large number of the lawyer’s peers rank him or her at the highest level of professional excellence for their legal knowledge, communication skills and ethical standards.

Catherine A. Tanck got this award in 2021

Martindale-Hubbell Peer Distinguished Rating

Distinguished: An excellent rating for a lawyer with some experience. This rating indicates the attorney is widely respected by their peers for high professional achievement and ethical standards.

Martindale-Hubbell Peer Notable Rating

Notable: This rating indicates that the lawyer has been recognized by a large number of their peers for strong ethical standards.

Avvo Awards

Avvo Top Contributor

Avvo Top Contributor: The Avvo Top Contributor Award is granted to attorneys who have earned significant contribution points in a given year on our sister site, Avvo.com. Contribution points are earned by answering questions in Q&A, publishing Legal Guides, and other useful contributions to the Avvo community.

Avvo Client Choice

Avvo Client’s Choice: The Avvo Client's Choice Award Badge is granted to attorneys with a significant number of 4+ star reviews in a given year.

Reviews for Catherine A.

This lawyer does not have any client reviews on Lawyers.com yet

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Services

Areas of Law

  • Taxation 1
    • Tax Planning
  • Other 6
    • Tax Appeals
    • State Tax Controversies
    • Mergers and Acquisitions
    • Closely Held Corporations
    • Family Corporations
    • Banks and Banking

Practice Details

  • Firm Information
    Position
    Partner
    Firm Name
    Davenport, Evans, Hurwitz & Smith, LLP

Experience

  • Bar Admission & Memberships
    Admissions
    1987, South Dakota
    1988, U.S. Court of Appeals, Eighth Circuit
    1989, U.S. Tax Court
    Memberships
    American Bar Associations (Member, Sections on: Taxation
    Business Law
    Real Property Trust and Estate Law)
    State Bar of South Dakota (Member, Real Property and Probate Section)
    Second Circuit Bar Association
    American Association of Attorney-CPAs
    American Institute of Certified Public Accountants (Member, Sections on: Tax
    Personal Financial Planning)
    South Dakota CPA Society
    Minnesota Society of Certified Public Accountants
    Sioux Falls Estate Planning Council (Director
    President, 2005-2006).
  • Education & Certifications
    Law School
    University of South Dakota
    Class of 1987
    J.D.
    Sterling Honor Graduate
    Other Education
    Augustana College
    Class of 1979
    B.A.
    Accounting and Economics

    Augustana College
    Class of 1979
    B.A.
    summa cum laude
  • Personal Details & History
    Hobbies & Interests
    Tennis, Volleyball, Basketball, Baseball and Music.

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