JA
Joshua Jim William Armstrong
Joshua Jim William Armstrong is a lawyer in Washington, DC who works for Jenner & Block LLP. Licensed in Texas since 2021. Graduated from University of Chicago in 2021.
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Law school
Bar admission
Office
Disciplinary
JA
Joshua Jim William Armstrong
Jenner & Block LLPWashington, DC·4 years licensed
Claim profileContact attorney
Joshua Jim William Armstrong is a lawyer in Washington, DC who works for Jenner & Block LLP. Licensed in Texas since 2021. Graduated from University of Chicago in 2021.
Law school
University of Chicago
Class of 2021
Bar admission
2021
State Bar of TX · No. 24125098
Office
1099 New York Ave NW, #900
Washington, DC 20001
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- United States Court of Appeals for the SAS OF MAY 2023Other Law-Related Employment · New York, NY
- Jenner & Block LLPAPR 2026 — PRESENTOther Law-Related Employment · Washington, DC
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Last refreshed Jun 2026