Atty. John Calder Mackay
John Calder Mackay is a lawyer practicing business, corporate & incorporation, mergers & acquisitions. John received a B.S. degree from University of Southern California in 1971, and has been licensed for 52 years.
Profile Summary
About John Calder Mackay at a glance
John Calder Mackay is an Irwin Home Equity based in Billings, Montana. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on formation, business, and m&a. Admitted to practice in California (1974). Educated at University of Southern California (J.D., 1974) and University of Southern California (B.S. University, 1971). Serands clients in Billings, MT and the surrounding metropolitan area.
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About
- John Calder Mackay is a lawyer practicing business, corporate & incorporation, mergers & acquisitions
- John received a B.S. degree from University of Southern California in 1971, and has been licensed for 52 years
- John practices in Billings, MT
Practice Areas Explained
John Calder Mackay's Areas of Practice
Each practice area below reflects the types of cases John Calder Mackay handles, with a brief overview of what that area of law covers.
John Calder Mackay is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Montana →
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
John Calder Mackay is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Montana →
John Calder Mackay is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Montana →
Jurisdictional Context
Why local counsel matters in Montana
Practicing law in Montana. Legal matters in Montana are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Billings are typically filed in the local municipal court or the appropriate Montana state district court, depending on subject matter and amount in controversy. An attorney licensed in Montana brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Montana courts without local counsel or pro hac vice admission.
Looking for additional Montana attorneys? Browse all attorneys in Billings or all attorneys in Montana.
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