Pluriaudit Sa

What Pluriaudit Sa does

PLURIAUDIT SA is a privately held Swiss audit, assurance, and business advisory firm headquartered in Lugano, Canton Ticino. It traces its origins to Pluriservice Fiduciaria SA, established in 1978, and was transformed into its current form in September 2014 when partners Sandro Prosperi and Francesco Sertori assumed ownership and refocused the business on audit and advisory services. The firm employs approximately 11 professionals and serves three primary segments: Swiss financial sector entities regulated by FINMA (banks, securities dealers, asset managers, fintech); Swiss SMEs requiring statutory audits and corporate advisory; and fiduciaries and law firms requiring independent verification and compliance certification. The service portfolio spans ordinary and limited statutory audits, supervisory audits for FINMA-authorized entities, AML compliance reviews, internal audit outsourcing, governance/risk/compliance advisory, corporate advisory (valuations, due diligence, business plans), and sustainability reporting preparation and verification.

The firm operates through a structured ecosystem that includes two wholly-owned subsidiaries in Lugano — AML Revisions AG (supervisory audits and AML reviews) and ASMA Asset Management Audit & Compliance SA (FINMA prudential audits for collective asset managers and fintech) — plus a sister company, JURISAUDIT AG, in Zug that extends reach into German-speaking Switzerland. PLURIAUDIT is a member of the EXPERTsuisse professional association and the first Swiss member of CPA Associates International (CPAAI), which merged with MGI Worldwide in 2020 to form the MGI Association, providing access to 257 member firms across ~100 countries and ~9,000 professionals. The firm uses Spectas, a Swiss online audit software developed by Spectas AG, which enables remote audit work, encrypted client data exchange, and Swisscom-hosted data storage, but this is a third-party tool rather than proprietary technology.

Revenue is generated entirely on a per-engagement professional services basis; pricing is not publicly disclosed and is set per engagement based on scope, complexity, and client size. The go-to-market is sales-led, relying on direct client engagement, professional referrals, EXPERTsuisse network visibility, and MGI cross-border referrals. Distribution is handled through direct delivery from Lugano and Zug, supplemented by MGI network referrals for international mandates. The firm is an ASR-licensed audit expert (Registration No. 501255), authorized to perform supervisory audits for all five Swiss Supervisory Organizations (AOOS, OSFIN, FINcontrol Suisse SA, OSIF, SO-FIT), with an internal quality control system compliant with ISQC-CH 1 and ISA-CH 220 standards. A leadership transition is scheduled for January 1, 2026, with partners Francesco Sertori, Giulio Grazzi, and Tumasch Pitsch assuming full management of the company.

Name

Pluriaudit Sa

Legal name

PLURIAUDIT SA

Website

https://pluriaudit.ch

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

1–10 employees

Short description

PLURIAUDIT SA is a Swiss audit, assurance, and business advisory firm in Lugano serving Swiss financial sector entities (FINMA-regulated), SMEs, fiduciaries, and law firms through statutory audits, supervisory audits, and corporate advisory services.

Ownership category

akta.pro rank

Product category

Audit and Advisory Services

NAICS

Offices of Certified Public Accountants (541211), Professional, Scientific, and Technical Services (54)

akta.pro primary industry

Due Diligence & Investigative Research (BPAHALAI)

Keywords

• Audit assurance services
• Statutory financial audit
• Corporate advisory consulting
• Governance risk compliance
• FINMA supervisory audits

Headquarters

HQ city

Lugano

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Audit and Assurance Services: PLURIAUDIT generates revenue through providing statutory audit services (ordinary and limited audits), supervisory audits for FINMA-authorized entities, AML audits, and assurance engagements. Revenue is generated on a per-engagement basis for professional services.
2. Corporate Advisory Services: The firm provides corporate advisory services including company evaluations, due diligence, business plans, financial plans, strategic support, and sustainability reporting preparation. These are billed as consulting engagements.
3. Governance, Risk & Compliance Services: Services include internal audit outsourcing, compliance and risk control outsourcing, FINMA authorization support, Corporate Governance evaluation, Internal Control System evaluation, and fraud risk assessment. These are billed as ongoing or project-based consulting mandates.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

PLURIAUDIT SA is a Swiss audit, assurance, and advisory firm providing statutory financial audits (ordinary and limited), corporate advisory (valuations, due diligence, business plans), governance/risk/compliance services, supervisory audits for FINMA-authorized entities, AML compliance reviews, and sustainability reporting. It serves Swiss SMEs, financial institutions, fiduciaries, and law firms, primarily in the Canton Ticino region and across Switzerland, with international reach via the MGI global network.

Product overview

PLURIAUDIT SA is an audit, assurance, and advisory services firm based in Lugano, Switzerland, specializing in financial auditing, corporate advisory, and governance/risk/compliance services for Swiss SMEs and financial sector clients. The firm operates as a unified service offering organized into core service lines: Financial Audit (covering ordinary and limited statutory audits, special operations, sustainability report reviews), Corporate Advisory (company evaluations, due diligence, business plans, strategic consulting), and Governance, Risk & Compliance (internal audit outsourcing, FINMA compliance, risk management). The firm also maintains specialized branches including AML Revisions AG (supervisory audits and AML reviews) and ASMA Asset Management Audit & Compliance SA (FINMA-authorized supervisory audits), plus sister company JURISAUDIT AG in Zug for international services. PLURIAUDIT is a member of the MGI Association, a Top 20 international accounting network, enabling global reach while maintaining local expertise.

Differentiator

Problem solved

Functional benefit

Products and services

• Financial Audit
• Corporate Advisory
• Governance, Risk & Compliance
• Supervisory Audits for Collective Asset Managers and Fintech Companies
• Supervisory Audits for Asset Managers and Trustees (SO)
• AML Compliance Reviews for Financial Intermediaries
• Sustainability Reporting and ESG Advisory

Quantifiable outcome

• Internal quality control system compliant with ISQC-CH 1 and ISA-CH 220 standards
• +2 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature1 record

Partnerships

Seven partnerships are on record, tiered core, important and supporting.

• MGI Association (formerly MGI Worldwide with CPA Associates International)coreStrategic or Co-development Partner · 8 April 2019PLURIAUDIT became the first Swiss member of CPA Associates International (CPAAI) in 2019. Following the merger of CPAAI and MGI Worldwide in 2020, PLURIAUDIT became part of the MGI Association. The MGI Association is a Top 20 international accounting association with 257 member firms in nearly 100 countries and approximately 9,000 professionals. The network generates turnover close to $1 billion and is ranked 16th among world accounting networks. PLURIAUDIT benefits from international referral capabilities, knowledge sharing, and access to global expertise through this partnership.
• EXPERTsuissecoreOthersPLURIAUDIT is a member of EXPERTsuisse, the Swiss professional association of accounting, tax, and fiduciary experts. The association represents Swiss Certified Accountants with federal diplomas who are committed to providing professional, serious, and high-quality services. EXPERTsuisse has been serving the Swiss economy, society, and politics for over 90 years. PLURIAUDIT adheres to EXPERTsuisse continuing education guidelines for its professionals.
• Spectas AGimportantTechnology or IntegrationPLURIAUDIT uses Spectas, a Swiss audit software developed by Spectas AG of Pfäffikon SZ. Spectas is the first fully online audit software in Switzerland, enabling efficient digitalization of audit processes. The software allows remote audit procedures, encrypted data exchange following e-banking security standards, and is hosted in Swisscom data centers in Switzerland.
• AML Revisions AGcoreStrategic or Co-development PartnerAML Revisions AG is a subsidiary company established by PLURIAUDIT in Lugano, specializing in AML audits and supervisory audits for asset managers and trustees. The company is authorized by all Swiss Supervisory Organizations (AOOS, OSFIN, FINcontrol Suisse SA, OSIF, and SO-FIT) to perform supervisory audits.
• ASMA Asset Management Audit & Compliance SAcoreStrategic or Co-development PartnerASMA Asset Management Audit & Compliance SA is a subsidiary company established by PLURIAUDIT in Lugano, specializing in prudential audits for FINMA-authorized collective asset managers and fintech companies. The company is supervised by the Federal Audit Supervisory Authority (ASR) and performs supervisory audits pursuant to FINMA regulations.
• JURISAUDIT AGcoreStrategic or Co-development PartnerJURISAUDIT AG is a sister company established in Zug (January 2018) to extend PLURIAUDIT's service offerings to German-speaking Switzerland. The company focuses on audit and advisory services for clients in the Zurich area and other German-speaking cantons, expanding PLURIAUDIT's geographic coverage across Switzerland.
• Responsibility Consulting SaglsupportingImplementation/ SI/ Consulting PartnerPLURIAUDIT partners with Responsibility Consulting Sagl to provide clients with support in sustainable business transformation. Through this partnership, PLURIAUDIT can offer comprehensive sustainability consulting services including Agenda 2030 implementation, ESG reporting, and corporate social responsibility strategy development.

Scale indicators4 records

Recent moves10 records

Expansion highlights5 records

Direct peers

• RSM Switzerland: RSM Switzerland is a mid-tier global audit network operating in Switzerland with a focus on SMEs and regulated entities, offering similar audit, tax, and consulting services and competing head-to-head for the same client pool as PLURIAUDIT.
• BDO Switzerland: BDO Switzerland is a mid-tier international audit and advisory network with a comparable Swiss footprint, serving SMEs and financial-sector clients with statutory audit, tax, and advisory services — directly competing with PLURIAUDIT for the same client segments.
• Grant Thornton Switzerland: Grant Thornton Switzerland is a mid-tier international accounting network providing audit, tax, and advisory services to mid-market and financial-sector clients — comparable positioning, scale, and service breadth to PLURIAUDIT.
• Mazars Switzerland: Mazars Switzerland is an international mid-tier audit and advisory firm offering statutory audits, FINMA-relevant assurance, and corporate advisory to Swiss SMEs and financial institutions — directly comparable in scale, service mix, and client profile to PLURIAUDIT.
• Baker Tilly Switzerland: Baker Tilly Switzerland is a mid-tier international audit and advisory firm serving SMEs and regulated entities with statutory audit and consulting services — closely comparable in scope, client profile, and competitive set to PLURIAUDIT.

Broad incumbents

• KPMG Switzerland: KPMG Switzerland is a Big Four firm with strong financial-services audit practice, competing with PLURIAUDIT on bank, asset manager, and SME audit engagements as a broad incumbent with substantially larger resources.
• EY Switzerland: EY Switzerland is a Big Four firm providing audit, advisory, and tax services — including significant FINMA-regulated assurance work — competing with PLURIAUDIT as a broad incumbent with global scale and broader service offerings.
• Deloitte Switzerland: Deloitte Switzerland is a Big Four firm offering the full suite of audit, tax, consulting, and financial advisory services across all major Swiss industries — a broad incumbent that overlaps with PLURIAUDIT on SME audit and FINMA-regulated engagements but at vastly greater scale.
• PwC Switzerland: PwC Switzerland is a Big Four firm providing audit, tax, and advisory services to large corporates, financial institutions, and SMEs — a broad incumbent competing with PLURIAUDIT for the same Swiss financial-sector and mid-market audit mandates.

Regional players

• Treuhand Suisse: Treuhand Suisse is a Swiss professional association of fiduciary and audit firms with deep regional presence across Switzerland — comparable to PLURIAUDIT in fiduciary and statutory audit offerings but organized as a regional member network rather than a single integrated firm.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/pluriaudit-sa

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Pluriaudit Sa