Acquiring Company
Shaw Gibbs
Acquired Company
Calculo Tax Audit
OxfordFinancial ServicesFinanceFinancial ServicesConsultingAccountingDescription
UK accounting firm Shaw Gibbs has acquired Calculo Tax Audit, a chartered accountancy practice with offices in High Wycombe and Bicester. The deal expands Shaw Gibbs' presence across the Thames Valley, complementing its Oxford office. Financial terms were not disclosed, and Calculo's staff and client relationships will remain central to the business.
Quick answer
Shaw Gibbs is acquiring Calculo Tax Audit, announced November 13, 2026. Shaw Gibbs is based in Oxford, England, United Kingdom.
- How much did Shaw Gibbs pay for Calculo Tax Audit?
- The deal value was not disclosed.
- What does Shaw Gibbs do?
- Shaw Gibbs is a financial services company specializing in accounting, tax planning, and business advisory services.
- Where are Shaw Gibbs and Calculo Tax Audit based?
- Shaw Gibbs is based in Oxford, England, United Kingdom.
- Who are the decision-makers at Shaw Gibbs?
- Fundz holds 4 contacts at Shaw Gibbs. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
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Who to call at Shaw Gibbs, and when
When Shaw Gibbs changes hands, the new owners review vendors, systems and leadership. That is when the door opens.
- An alert the day Shaw Gibbs raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Shaw Gibbs, from your own LinkedIn network
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Frequently asked
Who acquired Calculo Tax Audit?
Calculo Tax Audit was acquired by Shaw Gibbs, based in Oxford. The deal was reported on November 13, 2026. Shaw Gibbs is a financial services company specializing in accounting, tax planning, and business advisory services. The company has been providing expert financial guidance to clients for over 90 years. Shaw Gibbs is privately held and operates in Financial Services.
When did Shaw Gibbs acquire Calculo Tax Audit?
Shaw Gibbs's acquisition of Calculo Tax Audit was reported on November 13, 2026. UK accounting firm Shaw Gibbs has acquired Calculo Tax Audit, a chartered accountancy practice with offices in High Wycombe and Bicester. The deal expands Shaw Gibbs' presence across the Thames Valley, complementing its Oxford office. Fundz records the date the transaction was first publicly reported, sourced from filings and company announcements.
What does Calculo Tax Audit do?
Calculo Tax Audit is a chartered accountancy practice established in 2024 with 27 staff. It offers audit and assurance, accounts, tax, payroll, outsourced accounting, and business advisory services. The business specialises in service charge accounting. It is privately held, operating in Financial Services.
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