Pirical
Software
“Most firms are still testing AI rather than relying on it.”

Pinnacle Business Solutions is an IT consultancy incorporated in Scotland in 1995 (SC158161).
What they do
“Pinnacle Business Solutions provides CPA, CFO, accounting, tax and advisory services for growing businesses in Scottsdale, Phoenix, Tucson and nationwide.”
In its own words, on pinnacle-business.com
In plain speak
They provide accounting, tax and advisory services to growing businesses.
Pinnacle Business Solutions is an IT consultancy. (Companies House) It was incorporated in Scotland on 19 May 1995 as company SC158161. (Companies House) Its website says: “Pinnacle Business Solutions provides CPA, CFO, accounting, tax and advisory services for growing businesses in Scottsdale, Phoenix, Tucson and nationwide.” (pinnacle-business.com)
It's named in 1 public grant record, from UKRI Gateway to Research. (Grants, UKRI Gateway to Research)
Companies House lists 2 active officers, among them William Eric Cordiner (director, since Sep 1996) and Allyson Fraser Cordiner (secretary, since Jan 2011). (Companies House, profile card) Its own website's latest post is “Keeping Score: How Competitive Analysis Turns Numbers into Insight”, from 16 Oct 2026. (Latest from Pinnacle Business Solutions, the post) Its latest filed accounts, for the year to 31 May 2025, show 3 employees on average. (Companies House, Financials)
Next accounts due 28 Feb 2027.
2 charges registered at Companies House as outstanding: security over the company's assets for borrowing or another obligation, per the 1 Oct 2026 register snapshot. See the charges
| Year end | Net assets | Cash | Staff |
|---|---|---|---|
| 31 May 2025 | £27.9k | £157k | 3 |
| 31 May 2024 | -£42.9k | £106k | 5 |
Download everything ayeoh holds on Pinnacle Business Solutions, free: CSV · JSON-LD. Every row carries its source and date.
Record completeness 63 of 100; not yet held: city, three years of accounts, turnover, news coverage.
Total exemption full accounts filed for the year to 31 May 2025
Total exemption full accounts filed for the year to 31 May 2024
Total exemption full accounts filed for the year to 31 May 2023
Total exemption full accounts filed for the year to 31 May 2022
Total exemption full accounts filed for the year to 31 May 2021
Incorporated at Companies House
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