Managed service providers (MSPs), IT consultants and security resellers looking for growing small businesses near them that may need Microsoft 365, Google Workspace, security or IT support.

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All 3,315 companies with website, city, industry, size, growth band, revenue band and the suite and security flags, as CSV, Excel and PDF.

IT-support prospects in Chicago: growing SMBs with their Microsoft 365, Google and security status (October 2026)

Free top 10 of 3315

Detection floor: "None detected" means no Microsoft 365, Google Workspace or security tool was found in public-web technology data. It does not mean the company has no tool. Treat it as a lead to qualify, not a fact.

#	Company	City	Industry	Staff	1-yr growth	Suite detected	Security tool
1	Doyle Signs	Addison	Manufacturing	100-249	200%+ (estimated)	None detected	Yes
2	Advantage Toyota of River Oaks	Calumet City	Retail	100-249	200%+ (estimated)	None detected	None detected
3	Mission	Chicago	Organizations	50-99	200%+ (estimated)	Google Workspace	None detected
4	Credico	Chicago	Business Services	50-99	200%+ (estimated)	Microsoft 365	Yes
5	Depaul USA	Chicago	Organizations	50-99	200%+ (estimated)	Microsoft 365 + Google Workspace	None detected
6	Med2020group	Chicago	Business Services	50-99	200%+ (estimated)	None detected	Yes
7	Chicago Metal Rolled Products	Chicago	Manufacturing	50-99	200%+ (estimated)	Google Workspace	Yes
8	OPEN Health Communications	Chicago	Media & Internet	50-99	200%+ (estimated)	None detected	None detected
9	Accelerated Growth Advisors	Chicago	Business Services	20-49	200%+ (estimated)	Microsoft 365 + Google Workspace	Yes
10	Prescott Medical Communications Group	Chicago	Business Services	20-49	200%+ (estimated)	None detected	Yes

Edition October 2026. Source: licensed B2B firmographic and technographic data. Company-level only.

What the data shows

1,500 growing SMBs within 25 miles of Chicago with no security tool detected (44% of 3,399).
336 have neither a security tool nor Microsoft 365 / Google Workspace detected.
Productivity suite detected: Microsoft 365 only 1,114, Google Workspace only 947, both 715, none detected 623.
Area counts above are for all 3,399 companies pulled; the list has 3,315 after removing likely branches of larger groups and government bodies.
Biggest industries: Business Services (580), Manufacturing (401), Organizations (312).
Chicago has the most (1517 of 3315, 46%); the list spans 155 towns and cities.
Size mix: 2335 under 50 staff, 968 with 50–199, 12 with 200+ (median 24 employees).

Get all 3315: $19

CSV + Excel + PDF with website, city, industry, size, growth band, revenue band, Microsoft 365 / Google Workspace and security-tool flags for every company. Filter to "None detected" to build a call list.

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Notes and limits

Detection floor: "None detected" means no Microsoft 365, Google Workspace or security tool was found in public-web technology data. It does not mean the company has no tool. Treat it as a lead to qualify, not a fact.
Companies with 10–200 staff within 25 miles of ZIP 60601 (Chicago, IL) whose headcount grew 10%+ in a year, from licensed B2B firmographic and technographic data.
Microsoft 365 / Google Workspace and security tools are detected from public-web technology signals. Gmail counts as Google Workspace. "Security" covers endpoint, email, network, identity and other security categories.
Growth is shown as a band (+10–20%, +20–50%, +50–100%, +100–200%, 200%+ (estimated)); within a band, larger companies come first. "200%+ (estimated)" figures are unverified.
Likely branches of larger groups and government bodies are left out.
Company-level data only: no personal contacts. Built for MSPs and IT consultants.

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FAQ

What does "None detected" mean?: Detection floor: "None detected" means no Microsoft 365, Google Workspace or security tool was found in public-web technology data. It does not mean the company has no tool. Treat it as a lead to qualify, not a fact.
Who is this for?: Managed service providers (MSPs), IT consultants and security resellers looking for growing small businesses near them that may need Microsoft 365, Google Workspace, security or IT support.
What do I get for $19?: All 3,315 companies with website, city, industry, size, growth band, revenue band and the suite and security flags, as CSV, Excel and PDF.