Lead lists by industry · Last updated November 3, 2026

MSP and IT services email list: every managed service provider and IT support company in your area

Leadraft builds a list of IT services companies from Google Maps for the area you choose: managed service providers (MSPs), IT support and computer consultants, cybersecurity firms, network and cabling installers, and computer repair shops. Each company comes with its phone, website, address, rating, reviews, hours and social profiles, plus up to 5 emails found on its own website. Every email is checked against the live mailbox and graded Verified, Accept-all or Invalid, and invalid ones are never exported.

See pricing Start free

58,113computer systems design establishments with paid employees (NAICS 541512, 2023)Source: US Census Bureau, County Business Patterns 2023 (NAICS 541512, Computer Systems Design Services)
7,616computer systems design establishments in California, the largest state (NAICS 541512, 2023)Source: US Census Bureau, County Business Patterns 2023 (NAICS 541512, Computer Systems Design Services)
7,226computer systems design establishments in Texas (NAICS 541512, 2023)Source: US Census Bureau, County Business Patterns 2023 (NAICS 541512, Computer Systems Design Services)

How big is the IT services company market?

Local IT services is a market of small firms. The Census Bureau counted 58,113 computer systems design establishments with paid employees in 2023 (NAICS 541512), the code most MSPs and IT consultancies file under. California (about 7,600) and Texas (7,200) lead, then Virginia (4,000), Florida (3,800), New York (3,100) and New Jersey (2,500). That code also includes software integrators and federal contractors that never appear on Google Maps, while many one-person IT support businesses have no payroll and aren't counted. The local MSP that supports dental offices, law firms and small manufacturers is usually a small team, and the owner is often still a technician who makes the buying decisions.

How many iT services companies are there in each state?

California, Texas and Virginia have the most. The Census Bureau counted 58,113 establishments in Computer systems design services (NAICS 541512) across the 50 states and DC in 2023. These are locations with paid employees, so one-person businesses aren't included and the real number of businesses is higher. Use it to size a market before you build the list.

Rank	State	Establishments (2023)	Share of US
1	California	7,616	13.1%
2	Texas	7,226	12.4%
3	Virginia	3,968	6.8%
4	Florida	3,819	6.6%
5	New York	3,105	5.3%
6	New Jersey	2,521	4.3%
7	Maryland	2,327	4.0%
8	Georgia	2,324	4.0%
9	Illinois	2,200	3.8%
10	North Carolina	1,947	3.4%
11	Colorado	1,661	2.9%
12	Washington	1,643	2.8%
13	Pennsylvania	1,548	2.7%
14	Ohio	1,306	2.2%
15	Michigan	1,049	1.8%
16	Massachusetts	1,030	1.8%
17	Arizona	991	1.7%
18	Minnesota	915	1.6%
19	Indiana	734	1.3%
20	Wisconsin	690	1.2%
21	Missouri	689	1.2%
22	Tennessee	645	1.1%
23	Connecticut	568	1.0%
24	Alabama	549	0.9%
25	Nevada	502	0.9%
26	South Carolina	488	0.8%
27	Utah	459	0.8%
28	Delaware	446	0.8%
29	Kentucky	441	0.8%
30	Kansas	428	0.7%
31	Oregon	421	0.7%
32	District of Columbia	364	0.6%
33	Louisiana	330	0.6%
34	Oklahoma	295	0.5%
35	Iowa	281	0.5%
36	New Hampshire	258	0.4%
37	Arkansas	244	0.4%
38	Nebraska	227	0.4%
39	New Mexico	208	0.4%
40	Mississippi	204	0.4%
41	Idaho	184	0.3%
42	Wyoming	176	0.3%
43	Hawaii	173	0.3%
44	Maine	160	0.3%
45	Rhode Island	146	0.3%
46	West Virginia	128	0.2%
47	Montana	126	0.2%
48	South Dakota	106	0.2%
49	Vermont	89	0.2%
50	North Dakota	80	0.1%
51	Alaska	78	0.1%

Source: US Census Bureau, County Business Patterns 2023 (state file), all legal forms.

What's in a IT services company lead list

Every row is one IT services company business found on Google Maps inside the area you chose, with its email found on its own website and checked against the live mail server. These are the columns that matter most for iT services companies:

Field	Why it matters for iT services companies
category / categories	Separates business-focused MSPs and consultants (Computer support and services, Computer consultant) from consumer repair shops (Computer repair service). Most vendors selling to MSPs want the first group only.
email + grade	IT firms run their own mail and often lock it down well, so you'll see clear Verified results. Some set up catch-all domains on purpose; those come back Accept-all, a maybe, so send to them more carefully.
emails (up to 5, with role and source)	MSP sites often list support@, sales@ and a named owner. Support inboxes feed a ticketing system, so use the role column to write to sales or the owner instead.
website + website_platform	Many MSPs use the same few MSP-marketing site templates. The platform column and the site itself tell you who has invested in marketing and who hasn't.
hours	Firms that list 24 hours usually sell around-the-clock monitoring and support. That is a useful split for NOC, SOC and after-hours help desk offers.
rating + reviews	Business clients rarely leave reviews, so a B2B MSP with 30 reviews is doing well. Consumer repair shops have many more. Don't compare the two on review count.
linkedin	Most MSPs have a LinkedIn company page. Use it to check team size and the owner's name before you write.

About 45 columns in all, including up to five emails per business with their role and source, and eight social networks. See a sample export.

Search terms that find every IT services company

No single keyword finds them all. Businesses file themselves under different Google Maps categories and describe themselves in different words, so a complete list searches every variant across the whole area, then removes duplicates.

Search terms: managed it services, managed service provider, msp, it support, it services, it company, it consulting, computer support, computer consultant, tech support service, business it support, network support, network installation, network cabling contractor, cybersecurity company, cyber security services, cloud services provider, data backup service, data recovery service, help desk services, voip provider, business phone systems, computer repair service, computer repair shop, it outsourcing, server support.

Google Maps categories: Computer support and services, Computer consultant, Computer service, Computer repair service, Computer security service, Data recovery service, Software company, Telecommunications service provider.

Leadraft includes these in its Professional & B2B keyword pack (66 terms), and suggests more in your country's vocabulary when you type a trade.

Who sells to iT services companies, and what works

MSP software vendors. RMM, PSA, documentation, backup and security tools. Owners compare on per-endpoint price and how much technician time a tool saves. Lead with a concrete number per seat and a short trial.
Distributors and hardware resellers. Firewalls, laptops, network gear and licensing. MSPs want fast quotes, stock they can count on and margin. Target firms with Computer support and services or Computer consultant categories.
White-label help desk, NOC and SOC providers. Small MSPs can't staff nights. Offer after-hours coverage or managed detection under their brand, priced per endpoint, and target firms that don't list 24-hour hours yet.
MSP marketing and lead generation agencies. Many MSPs grow on referrals and want a steadier pipeline. Show them how their site and reviews compare with the top three MSPs in their city.
Cyber insurance and compliance consultants. MSPs are asked by clients about cyber insurance requirements and frameworks. Offer a partner program or referral fee, framed around what their clients are already asking.
MSP acquirers and roll-ups. Buyers looking for MSPs in a region. Filter to established business-focused firms and reach the owner with a short, low-pressure note.

How to segment and qualify a IT services company list

Business MSPs vs consumer repair

Search managed IT and IT support terms separately from computer repair terms, then use the category column to tag each row. A repair shop fixing laptops for walk-ins doesn't buy RMM seats.

Security-focused firms

Cybersecurity companies and MSSPs buy different tools and partners than general MSPs. Search cybersecurity terms on their own and keep them as a segment.

Cabling and phone system installers

Low-voltage, network cabling and VoIP companies sit next to IT on Google Maps. They buy cable, racks and phone hardware, not RMM. Keep them separate or leave them out.

Vertical specialists

Many MSPs serve one vertical (dental, legal, medical, accounting) and say so on their site. Pair them with the matching list, like dentists or accountants, if your offer fits that vertical.

By metro

MSPs sell within driving distance of their clients. Draw a polygon around a metro or upload a KML territory so the list matches how they work.

Newly opened firms

New MSPs often start when a technician leaves a larger firm. A monitor on your area surfaces new listings as they appear on Google Maps, when they choose their tool stack.

How to reach iT services companies

Owners are technical

MSP owners usually came up as engineers. Skip vague benefits and say what the product does, how it integrates with the tools they already use and what it costs per endpoint.

Mornings are tickets, afternoons are better

Help desks are busiest first thing on Monday and every morning. Late morning to mid-afternoon, Tuesday to Thursday, tends to reach the owner.

Expect a strict spam filter

IT firms run tight email security. Send plain-text emails from a warmed domain, avoid link shorteners and attachments, and keep the first email short.

CAN-SPAM and TCPA

Commercial email to businesses is covered by CAN-SPAM: honest subject lines, your physical address and an opt-out that you honor. Calls and texts fall under the TCPA, so dial by hand and don't send marketing texts without consent. Read our cold email laws guide and get legal advice for your setup.

How to find IT services company leads: build the list in four steps

Choose the place. A city, county or ZIP code, a radius around an address, or a shape you draw on the map (or a KML file).
Search every variant. Start from the terms above. Leadraft splits large areas into tiles so you get the businesses past Google's first few hundred results, and keeps only the ones inside your area and in the trade.
Preview before you pay. The free preview shows real businesses already found there, with emails masked.
Export or push. Download CSV or XLSX, or send the Verified emails straight to Instantly, Smartlead, lemlist or HubSpot with your suppression list applied. Each business is charged once, ever.

IT services companies lead lists: questions

How do I find IT services company leads?

Pick the city, county or ZIP code you sell into, search terms like managed it services, it support, computer consultant and cybersecurity company, and let Leadraft collect every matching business on Google Maps inside that area. It finds up to 5 emails on each company's own website and checks every mailbox, so you export only Verified and Accept-all emails.

How many IT services companies are there in the US?

The Census Bureau's County Business Patterns counted 58,113 computer systems design establishments with paid employees in 2023 (NAICS 541512), the code most MSPs and IT consultancies use. That includes software integrators and federal contractors, and leaves out one-person IT businesses with no payroll, so the number of local MSPs you'll find on Google Maps is different.

Can I get a list of MSPs without computer repair shops?

Yes. Search managed IT, IT support and computer consultant terms, then filter out rows whose category is Computer repair service. Leadraft records each business's Google Maps categories, so the split is a filter, not a manual review.

Are the emails verified?

Each email is checked against the company's mail server and graded Verified (the mailbox exists), Accept-all (the server accepts any address, so it's a maybe) or Invalid (never exported). Emails come from the company's own website, with the page each was found on.

How much does an MSP email list cost?

Leadraft charges one business credit per company, once, and one checked-email credit per verified email you take out. Texas has about 7,200 computer systems design establishments with employees (Census 2023). A Texas-wide list of that size fits the Starter plan ($19 a month for 25,000 businesses and 1,000 checked emails); if you want 4,000 verified emails, Growth ($49, 5,000 checked emails) covers it in one month. The Free plan gives you 500 businesses and 50 checked emails a month to test one city first.

Do you include the MSP owner's name?

No. Leadraft lists businesses, not people. You get the emails each company publishes on its own website, often sales@ or support@ and sometimes the owner's own, with the role and the page it was found on.

Sources

1.US Census Bureau, County Business Patterns 2023 (NAICS 541512, Computer Systems Design Services) · US and state files, establishments with paid employees, released 2025.
2.FTC: CAN-SPAM Act, a compliance guide for business
3.FCC: Stop unwanted robocalls and texts (TCPA consent rules)

See the iT services companies in your area, free

Pick a city, county or ZIP code, or draw your territory. The preview shows real businesses before you spend a credit.

Start free