# How King & King uses Blue J

As published on [bluej.com](https://www.bluej.com/case-study/king-and-king). Captured by usedby on 2026-10-07.

- Company: [King & King](https://www.usedby.ai/companies/king-king.md)
- Tool: [Blue J](https://www.usedby.ai/tools/blue-j.md)
- Customer since (as the page says): Blue J customer since: 2025

## What the story says

King & King, a small Michigan CPA firm, uses Blue J to research complex tax questions and get answers backed by cited sources. This lets the firm take on more technical work it previously would have referred out, including work from attorneys and financial planners.

Summary written by usedby from the source page, in English. The figures are those of Blue J and King & King, not ours.

> A tangible value that I'm seeing is increasing my knowledge base and our firm's reputation or credibility based on the ability to handle some of this fringe work that we wouldn't have been able to in the past,

> This is a solution that allows you to act like a big firm when you're not, and be able to tap into a library on a real time, continuous basis,
>
> Ryan King, CPA CGMA, Partner, King & King

## What usedby checked

We compared the story with its live page on 2026-10-07.

- Checked: the passage quoted above is copied word for word from the page, near the name of King & King.
- Checked: King & King uses Blue J. Confirmed line. Latest check across sources: 2026-10-07.
- Not checked: the result itself. We quote it; we did not measure it.

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Source: https://www.usedby.ai/case-studies/king-king-blue-j · How we check: https://www.usedby.ai/methodology