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SOC 2 Readiness FirmsPenetration Testing FirmsvCISO FirmsISO 27001 ConsultantsCompliance ConsultantsAll Service FirmsForvis Mazars UK is a national SOC 2 audit firm in London, United Kingdom, UK that charges $50K–$150K for Type II audits with 10–24 week fieldwork-to-report timelines. Founded in 1998, they hold 1 accreditations and specialize in Financial Services, Insurance, Consumer, and 5 more. Their pricing is above average compared to the national average of $39.7K–$103.5K.
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Estimated Type 1 and Type 2 ranges, placed against the broader national peer set. Numbers are directional; final pricing depends on scope, Trust Services Criteria, evidence quality, and observation period.
Note: Pricing shown is estimated based on typical engagements. Use our SOC 2 cost calculator for a personalized estimate.
Timeline: The 10–24 week figure is the audit fieldwork-to-report window once evidence is ready, not the full engagement. A SOC 2 Type II also requires an observation period, typically 3–12 months depending on scope, before that window begins.
of National firms charge more for Type II.
of National firms have longer minimum timelines.
listed certifications. Tier average: 2.
Side-by-side pricing, timeline, and certification counts for the 5 closest-priced peers in the national tier.
| Forvis Mazars UK | McKonly & Asbury | PYA | Sikich | UHY | Grant Thornton UK | |
|---|---|---|---|---|---|---|
| Type II Cost | $50K–$150K | $50K–$150K | $50K–$150K | $50K–$150K | $50K–$150K | $40K–$120K |
| Type I Cost | $30K–$100K | $35K–$100K | $35K–$100K | $30K–$100K | $30K–$100K | $25K–$80K |
| Timeline | 10–24 wk | 8–16 wk | 26–52 wk | 10–24 wk | 10–24 wk | 5–14 wk |
| Team Size | 3400-3600 | 500–2000 | 500–2000 | 2000–2400 | 1700–2100 | 5000–5500 |
| Certifications | 1 | 3 | 1 | 2 | 2 | 3 |
| Founded | 1998 | 1973 | 1983 | 1982 | 1986 | 1904 |
For buyers in Financial Services and Insurance, Forvis Mazars UK fits the national profile when timeline (10–24 weeks) and Type II pricing ($50K–$150K) align with what national firms typically deliver.
UK and international organisations seeking audit, assurance, tax, and advisory from a top-10 global professional services network with 40,000 professionals across 100 countries.
Part of the Forvis Mazars global network (formed from the 2024 merger of Mazars and FORVIS), combining broad international reach with deep UK sectoral expertise in financial services, insurance, and public sector.
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Tags below are preserved as crawlable text because they drive industry, accreditation, and GRC-platform comparisons across firm pages.
8 industries. National average: 7.
1 certifications. National average: 2.
Proprietary
Firm-specific answers generated from the directory record and preserved in FAQPage schema.
Forvis Mazars UK SOC 2 Type I audits typically range from $30K to $100K. Type II audits range from $50K to $150K. This is above average for national firms — the national tier average is $39.722K–$103.472K. Final pricing depends on your organization's scope, number of trust service criteria, and system complexity.
The 10–24 week range is Forvis Mazars UK's audit execution and report-delivery window once evidence is available. It is the fieldwork-to-report window, not the full engagement. A SOC 2 Type II also requires an observation period, typically 3–12 months depending on scope, before that window begins, while a Type I is a point-in-time assessment with no observation period. Actual timelines depend on readiness, scope, and evidence availability.
Forvis Mazars UK has deep expertise in Financial Services, Insurance, Consumer, Energy, Manufacturing, Technology, Public Sector, Life Sciences. They are best suited for UK and international organisations seeking audit, assurance, tax, and advisory from a top-10 global professional services network with 40,000 professionals across 100 countries.
Forvis Mazars UK holds 1 accreditations: AICPA.
Forvis Mazars UK uses Proprietary for their audit engagements. Reports are delivered via Digital delivery.
Forvis Mazars UK is a national SOC 2 audit firm founded in 1998 with 28 years of experience. Part of the Forvis Mazars global network (formed from the 2024 merger of Mazars and FORVIS), combining broad international reach with deep UK sectoral expertise in financial services, insurance, and public sector. They are best suited for organizations that need financial services, insurance, consumer expertise.
Forvis Mazars UK is headquartered in London, United Kingdom, UK. They serve clients across the UK and can conduct SOC 2 audits remotely.
Compared to the 36 national firms in our directory, Forvis Mazars UK's Type II pricing ($50K–$150K) is above average (tier average: $39.722K–$103.472K). They hold 1 certifications vs. the tier average of 2. Their minimum timeline of 10 weeks is comparable to the tier average.
Forvis Mazars UK is best suited for UK and international organisations seeking audit, assurance, tax, and advisory from a top-10 global professional services network with 40,000 professionals across 100 countries. Their key differentiator is: Part of the Forvis Mazars global network (formed from the 2024 merger of Mazars and FORVIS), combining broad international reach with deep UK sectoral expertise in financial services, insurance, and public sector.
A buyer-side checklist. Bring these to your first call — the answers separate firms that have run hundreds of SOC 2 engagements from firms that are bidding on them.
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