Lookalikes · Data refreshed October 2026

25 Advent ONE lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 351 matching companies

Looking for Advent ONE lookalikes, Advent ONE competitors or Advent ONE alternatives? The RevenueBase company graph holds 351 companies that do what Advent ONE does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 351 matches RevenueBase tracks 12,328 professional contacts, including 4,967 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to Advent ONE and ranks them by company size. Data current as of October 18, 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.

How to read this list Similarity shown on every row Refreshed Oct 18, 2026 Match quality audited by blind human judging

Reference company

Advent ONE

“As entities across the world increasingly adopt cloud computing, they encounter new challenges with integrating, securing and managing hybrid infrastructure.”

51-200Employees

70Contacts tracked

47Verified emails

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The 25 largest Advent ONE competitors and alternatives

Ranked by team size

Top 25 of 351 companies matching Advent ONE at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Advent ONE (100% = identical). Data refreshed Oct 18, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Presidio	New York, US	1,001-5,000	86%	2,222 contacts →
2	Arctiq	Brentwood, US	501-1,000	85%	248 contacts →
3	Allcloud	Denver, US	201-500	85%	266 contacts →
4	SDI Presence	Chicago, US	201-500	86%	236 contacts →
5	INAP	Atlanta, US	51-200	86%	2 contacts →
6	Cognisive	Houston, US	201-500	85%	54 contacts →
7	Cloudeq	Novi, US	201-500	89%	124 contacts →
8	Proact IT Group AB	SE	1,001-5,000	85%	83 contacts →
9	Centroid Systems	Troy, US	501-1,000	87%	152 contacts →
10	Evotek	Solana Beach, US	51-200	85%	147 contacts →
11	Dedalus	Sao Paulo, BR	51-200	86%	6 contacts →
12	APTUM	Toronto, CA	201-500	87%	80 contacts →
13	Cloudzone	Tel Aviv, IL	51-200	86%	3 contacts →
14	Elitery	Dki Jakarta, ID	51-200	86%	41 contacts →
15	Silicus, An Infogain Company	Houston, US	501-1,000	85%	12 contacts →
16	cloud.in	Pune, IN	51-200	85%	56 contacts →
17	Pibythree	Plano, US	51-200	86%	72 contacts →
18	Ismile Technologies	Bolingbrook, US	51-200	86%	28 contacts →
19	Digital Survival Company	Zz, NL	51-200	86%	54 contacts →
20	Cloud9 Reply	Milan, IT	51-200	88%	45 contacts →
21	Hostersi	Rybnik, PL	51-200	85%	49 contacts →
22	Eurus Technologies	Islamabad, PK	51-200	88%	31 contacts →
23	Oraex Cloud Consulting	Rio De Janeiro, BR	51-200	86%	29 contacts →
24	O2b	Sao Paulo, BR	51-200	86%	18 contacts →
25	Postiefs Technologies	Chennai, IN	51-200	86%	16 contacts →

Showing the 25 largest of 351 similar companies

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How similarity works

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.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to Advent ONE, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to Advent ONE as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Advent ONE lookalikes?

Advent ONE lookalikes are companies that closely resemble what Advent ONE does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to Advent ONE shown as a percentage.

What companies are similar to Advent ONE?

The largest companies similar to Advent ONE are Presidio, Arctiq, Allcloud and SDI Presence. The table above shows the 25 largest of the 351 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches Advent ONE's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 4,967 verified emails and direct dials tracked across all 351 matched companies.

Who are Advent ONE's biggest competitors?

The largest Advent ONE competitors by measured business-description similarity are Presidio, Arctiq, Allcloud and SDI Presence. Every company here does what Advent ONE does at 85%+ similarity, ranked by team size.

What are the best Advent ONE alternatives?

The closest Advent ONE alternatives are the companies whose own business descriptions match Advent ONE's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 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.