Company lists · Data refreshed September 2026

Top 25 Bpo accounting and tax services based in Italy

RevenueBase identified 620 company matches for bpo accounting and tax services associated with Italy as of September 2026 and tracks 2,840 professional contacts across them, including 744 with verified work emails and 95 with mobile numbers. Milan is the largest hub.

This list covers company matches for bpo accounting and tax services associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 23, 2026 How this list was built
620Companies
2,840Contacts tracked
744Verified emails
95Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest bpo accounting and tax services based in Italy

Ranked by team size
Top 25 of 620 company matches for bpo accounting and tax services based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMilan, ItalyHQ recorded Sep 23, 2026201-500304 contacts →

Exact match

“Zeta Service è specializzata in paghe e amministrazione del personale in outsourcing.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20091 contacts →

Exact match

“Servizi elaborazione paghe e di consulenza aziendale”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3Exact matchBelluno, ItalyHQ recorded Sep 23, 202651-20073 contacts →

Exact match

“Dal 1973 noi di Feinar offriamo servizi paghe, contabilità e soluzioni informatiche ad ogni tipologia di azienda, dalla piccola e media impresa al grande gruppo industriale con la…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20070 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5Exact matchAssago, ItalyHQ recorded Sep 23, 202611-5044 contacts →

Exact match

“Ancora presieduta dalla stessa famiglia fondatrice, P&S nasce da un processo di terziarizzazione del reparto amministrazione del personale della società Himont (Gruppo Montedison)…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6Exact matchMilan, ItalyHQ recorded Sep 23, 202611-5037 contacts →

Exact match

“Vanzetta & Associati was established as a professional boutique thanks to over 20-years of experience and intuition of the professional Mara Vanzetta, in partnership with other…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20033 contacts →

Exact match

“Guidato dai 3 partner, Edoardo Caravati, Piero Pagani, Filippo Caravati, lo Studio opera nel settore della consulenza Tributaria, Societaria, Aziendale e Contabile, con uffici in…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8Exact matchMilan, ItalyHQ recorded Sep 23, 2026501-1,00033 contacts →

Exact match

“F2A, leader nel panorama dei servizi integrati, del payroll, dell’amministrazione del personale e della contabilità.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9Exact matchLegnano, ItalyHQ recorded Sep 23, 202611-5024 contacts →

Exact match

“Uno spirito innovatore - La partnership con Sistemi Si-net è un’azienda informatica composta da esperti del settore e professionisti nel mondo dei dottori commercialisti e delle…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10Exact matchForlì, ItalyHQ recorded Sep 23, 202651-20023 contacts →

Exact match

“Confartigianato di Forlì Federimprese offre un servizio a 360° alle imprese, dalla consulenza fiscale e tributaria, alla gestione dei libri paga, dai rapporti con gli enti…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11Exact matchLissone, ItalyHQ recorded Sep 23, 202611-5023 contacts →

Exact match

“Lo Studio Professionale Associato Corti Fumagalli opera nel settore della consulenza tributaria, societaria, aziendale e contabile.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20021 contacts →

Exact match

“Consulting company established in early '90 by a group of managers ( former partners in main consulting international firms) dedicated to financial accounting services ( in or out…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13Exact matchSchio, ItalyHQ recorded Sep 23, 202611-5020 contacts →

Exact match

“Studio AUDAX nasce intorno ad un’idea molto chiara: mettere a disposizione le nostre conoscenze per aiutare gli imprenditori a far crescere e consolidare le loro imprese, aiutarli…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14Exact matchRome, ItalyHQ recorded Sep 23, 202611-5016 contacts →

Exact match

“Consulenza aziendale e tributaria - Mergers & Acquisition - Consulenza del lavoro - Attività di outsourcing”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15Exact matchMilan, ItalyHQ recorded Sep 23, 202611-5015 contacts →

Exact match

“GEPS Gestione Elaborazione Paghe Stipendi - SERVIZIO DI PAYROLL - Elaborazione Paghe Stipendi G.E.P.S.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16Exact matchVenafro, ItalyHQ recorded Sep 23, 202611-5015 contacts →

Exact match

“Il Commercialista Online non è una piattaforma automatica né un portale di marketing.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17Exact matchBari, ItalyHQ recorded Sep 23, 202611-5013 contacts →

Exact match

“consulenza aziendale, fiscale e societaria.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18Exact matchRome, ItalyHQ recorded Sep 23, 202611-5012 contacts →

Exact match

“Da oltre 40 anni accompagniamo le imprese con attenzione, cura e competenza.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19Exact matchConcorezzo, ItalyHQ recorded Sep 23, 202611-5012 contacts →

Exact match

“Fondato nel 1993 dai consulenti del lavoro Ruggero Besana e Stefano Lodi, la missione è quella di assistere piccole, medie e grandi aziende in materia di consulenza del lavoro…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20Exact matchCesena, ItalyHQ recorded Sep 23, 202611-5011 contacts →

Exact match

“Omnia è uno studio di consulenza e servizi aziendali nato a Cesena nel 1995.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21Exact matchLodi, ItalyHQ recorded Sep 23, 202611-5010 contacts →

Exact match

“Operiamo nel campo della consulenza alle imprese, imprenditori e professionisti vantando una consolidata esperienza nel settore.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22Exact matchBrembate, ItalyHQ recorded Sep 23, 202611-5010 contacts →

Exact match

“Offriamo servizi di contabilità e di consulenza, sempre al passo con le normative più recenti, progettati con il cliente e per il cliente.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23Exact matchFlorence, ItalyHQ recorded Sep 23, 20261-1010 contacts →

Exact match

“La società Sigma nasce nell’ intento di dare all’impresa tutto il supporto e gli strumenti utili alla gestione contabile e amministrativa dell’azienda stessa e aiutarla nella…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24Exact matchRimini, ItalyHQ recorded Sep 23, 20261-109 contacts →

Exact match

“IDEAPA srl si occupa dei servizi contabili, dei servizi di gestione delle risorse umane e della formazione e di filodirettocontabilità.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25Exact matchPescara, ItalyHQ recorded Sep 23, 202611-509 contacts →

Exact match

“La Team Consulting è un'azienda di servizi specializzata nella gestione strategica delle risorse umane, nell'amministrazione del personale e nella gestione della contabilità…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

Showing 25 of 620 bpo accounting and tax services based in Italy

See the full list, filter by size, metro and specialty, and access 744 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Bpo accounting and tax services based in Italy at a glance

As of Sep 23, 2026
26.2%Verified-email coverage
3.3%Mobile-number coverage
4.6Average contacts per company
1-10Median size (employees)
9.0%Largest-city concentration · Milan
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
404
11-50
180
51-200
25
201-500
3
501-1,000
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

Company record updated

Median 88.0d

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Italy whose business descriptions match “bpo accounting and tax services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 744 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 23, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “bpo accounting and tax services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bpo accounting and tax services are there based in Italy?

RevenueBase identified 620 company matches for bpo accounting and tax services associated with Italy as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Zeta Service tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most bpo accounting and tax services?

Milan leads with 56 company records, followed by Rome (49) and Turin (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 744 professional contacts with verified work emails tracked across these 620 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 23, 2026.

Ready to reach these companies? Verified emails and direct dials for all 620 bpo accounting and tax services based in Italy. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.