Company lists · Data refreshed September 2026
Top 22 Accounting and outsourcing services based in Milano, Italy
RevenueBase identified 158 accounting and outsourcing services headquartered in Milano, Italy as of September 2026 and tracks 1,892 professional contacts across them, including 781 with verified work emails. Milano is the largest hub.
This list covers accounting and outsourcing services headquartered in Milano, Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 22 largest accounting and outsourcing services based in Milano, Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 201 contacts → | ||||
Partial evidence “Winflow è l’azienda partner del Gruppo De Pasquale, specializzata in Business Process Outsourcing per la gestione di interi processi aziendali o alcune attività: Customer Service…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 115 contacts → | ||||
Indirect evidence “As attorneys, tax advisers, management and IT consultants and auditors, we are present with 110 own offices in around 50 countries.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 100 contacts → | ||||
Indirect evidence “LDP è uno Studio Professionale Multidisciplinare Internazionale fondato nel 1993, specializzato nell’offerta integrata di servizi premium in ambito fiscale, contabile, legale…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 70 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 46 contacts → | ||||
Indirect evidence “Lo Studio La Croce, fondato dal dottor Giovanni La Croce nel 1975, è una società semplice tra professionisti di dottori commercialisti e revisori contabili che fornisce servizi di…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 37 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 34 contacts → | ||||
Indirect evidence “AC Avvocati e Commercialisti is comprised of a close-knit team of about 25 professionals - including tax and corporate affairs experts, attorneys and collaborators - who practice…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 33 contacts → | ||||
Indirect evidence “Fondato nel 1974 dal Dr.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 33 contacts → | ||||
Partial evidence “Unilinea nasce nel e nel corso del tempo si specializza nella gestione dei servizi in outsourcing nel settore bancario e finanziario, permettendo alle aziende di dedicare risorse…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 33 contacts → | ||||
Indirect evidence “F2A, leader nel panorama dei servizi integrati, del payroll, dell’amministrazione del personale e della contabilità.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 22 contacts → | ||||
Indirect evidence “Studitalia offre consulenza fiscale, contabile, del lavoro e legale a aziende e privati.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 21 contacts → | ||||
Indirect evidence “Siamo TL Partners, avvocati e commercialisti accomunati da un’unica aspirazione: accompagnarvi nel vostro percorso di crescita offrendovi un’assistenza integrata e di qualità a…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 19 contacts → | ||||
Indirect evidence “Fondato a Milano nel 1978, lo Studio Professionale Associato Terrazzini & Partners si occupa di consulenza del lavoro.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 contacts → | ||||
Indirect evidence “Palumbo & Partners è un’associazione professionale fondata negli anni ‘70 da Giorgio Palumbo, dopo una importante esperienza nello Studio Guatri, in cui ha iniziato la sua…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 19 contacts → | ||||
Indirect evidence “Gli Associati dello Studio Locatelli sono il dottor Valerio Locatelli, la dottoressa Elena Sani e la dottoressa Silvia Ravani, iscritti nella sezione A dell’Albo dei Dottori…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 16 contacts → | ||||
Indirect evidence “Fondato nel 1963 per volontà del titolare Adriano Ripamonti, con l'ausilio di alcuni collaboratori, lo Studio Ripamonti occupa oggi circa cinquanta dipendenti e offre i propri…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 13 contacts → | ||||
Indirect evidence “Bonafè Grifoni e Associati combines the expertise of lawyers and chartered accountants with a sound and long-standing background in tax, corporate, business and industrial law.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 13 contacts → | ||||
Indirect evidence “LazzatiRizzi, con sede a Milano, è uno studio indipendente con una storia di oltre 20 anni.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 13 contacts → | ||||
Indirect evidence “Necchi, Sorci & Associati è uno Studio di commercialisti con una consolidata esperienza in ambito nazionale e internazionale, dotato di una struttura dinamica e particolarmente…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 12 contacts → | ||||
Partial evidence “Moore Professionisti Associati Srl Stp is a consulting and accounting firm based in the heart of Milan.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 11 contacts → | ||||
Indirect evidence “We are a professional partnership of lawyers, chartered accountants, tax advisors, and auditors.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 10 contacts → | ||||
Indirect evidence “Il nostro gruppo di lavoro è composto da consulenti esperti nel ramo della revisione legale, che hanno maturato una profonda conoscenza delle materie contabili e societarie.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: accounting and outsourcing services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names accounting and outsourcing services.
- Partial evidence
- Its own public description names part of accounting and outsourcing services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name accounting and outsourcing services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 22 of 158 accounting and outsourcing services based in Milano, Italy
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Accounting and outsourcing services based in Milano, Italy at a glance
As of Sep 22, 2026Companies by employee count
Email recency for this list is measured across the whole Italy list rather than for Milano, so it is reported there. Company counts and contact totals on this page are exact for Milano, over 158 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting and outsourcing services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Milano, Italy whose own description of what they do matches “accounting and outsourcing services”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounting and outsourcing services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among accounting and outsourcing services, and records with no verified work email. Companies headquartered outside Milano are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 781 across the full list. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Accounting and outsourcing services by metro in Italy
- Accounting and outsourcing services in Milano158
- Accounting and outsourcing services in Roma126
- Accounting and outsourcing services in Milan65
- Accounting and outsourcing services in Milano Mi63
- Accounting and outsourcing services in Torino60
- Accounting and outsourcing services in Bologna56
- Accounting and outsourcing services in Rome51
- Accounting and outsourcing services in Brescia40
- Accounting and outsourcing services in Bergamo37
- Accounting and outsourcing services in Napoli35
- Accounting and outsourcing services in Padova33
- Accounting and outsourcing services in Monza27
- Accounting and outsourcing services in Verona27
- Accounting and outsourcing services in Modena26
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounting and outsourcing services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many accounting and outsourcing services are there based in Milano, Italy?
RevenueBase identified 158 accounting and outsourcing services headquartered in Milano, Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Winflow, headquartered in Milano, tops this list with the largest team on record.
Which city has the most accounting and outsourcing services?
Milano leads with 158 headquartered companies, followed by Roma (126) and Milan (65).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 781 verified decision-maker contacts tracked across these 158 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.
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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 Smart Search, 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.
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