MSP appointment setting in Madison: who to call first

8 things to know before prospecting MSP in Madison

1. 01418 IT services firms work the Madison metro (+18 in a year), about the national concentration.
2. 022.6 target businesses per IT firm ranks Madison #57 of 100 markets and #2 of 2 in Wisconsin.
3. 03The biggest buyer group is manufacturers: 273 sites with 20 to 499 employees.
4. 04Madison over-indexes on nonprofits and member organizations at 1.37x the national mix, so build references inside that group.
5. 05Medical, dental and outpatient practices added 73 establishments in a year: new sites without a managed service provider relationship.
6. 06Tier 1 is 290 sites with 50 to 499 employees among manufacturers and construction contractors; those deserve two or three contacts each.
7. 07Dane County holds 89% of the target businesses across 4 counties.
8. 08Milwaukee (83 miles) has more target businesses per IT firm, if your engineers can cover it.

These are the 12 industries Abstrakt's SDRs call for MSP work, with how many of each are in the Madison metro and who to ask for. Compared with the U.S. as a whole, Madison leans toward nonprofits and member organizations (1.37x), insurance agencies and brokerages (1.18x) and wealth management and investment firms (1.18x). Build the list around those categories. Law firms and accounting, tax and bookkeeping firms are thinner than the national mix, so treat them as selective targets.

1. 01
   Manufacturers273

   Ask for: Owner or president 165 with 50 to 499 employees 1.05x U.S. mix -11 in a year
2. 02
   Construction contractors174

   Ask for: Owner or president 60 with 50 to 499 employees 1.00x U.S. mix +39 in a year
3. 03
   Wholesale distributors167

   Ask for: Owner or president 65 with 50 to 499 employees 0.91x U.S. mix +33 in a year
4. 04
   Medical, dental and outpatient practices157

   Ask for: Practice administrator 55 with 50 to 499 employees 0.81x U.S. mix +73 in a year
5. 05
   Nonprofits and member organizations82

   Ask for: Executive director 18 with 50 to 499 employees 1.37x U.S. mix +10 in a year
6. 06
   Architecture and engineering firms63

   Ask for: Principal or owner 22 with 50 to 499 employees 1.13x U.S. mix +9 in a year
7. 07
   Private schools and education providers53

   Ask for: Head of school or director 12 with 50 to 499 employees 1.12x U.S. mix +19 in a year
8. 08
   Real estate brokerages and property management offices39

   Ask for: Broker-owner 8 with 50 to 499 employees 1.13x U.S. mix +45 in a year
9. 09
   Law firms26

   Ask for: Managing partner 9 with 50 to 499 employees 0.71x U.S. mix +6 in a year
10. 10
    Accounting, tax and bookkeeping firms20

    Ask for: Managing partner 8 with 50 to 499 employees 0.72x U.S. mix +8 in a year
11. 11
    Insurance agencies and brokerages14

    Ask for: Agency principal or owner 3 with 50 to 499 employees 1.18x U.S. mix +8 in a year
12. 12
    Wealth management and investment firms12

    Ask for: Firm principal 3 with 50 to 499 employees 1.18x U.S. mix +17 in a year

Businesses are establishments with 20 to 499 employees (U.S. Census Bureau, County Business Patterns 2023), the small and mid-sized range MSPs sell to; the SBA Office of Advocacy counts firms under 500 employees as small businesses. Change and concentration: U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages, private ownership, 2025 Q2.

Manufacturers run larger in Madison than across our 100 metros, which puts more of them in Tier 1. Nonprofits and member organizations, private schools and education providers, real estate brokerages and property management offices and insurance agencies and brokerages run smaller, so those groups need a seat-count question before a meeting is booked.

• Manufacturers are the largest group in Madison with 273 businesses of 20 to 499 employees, fewer than Milwaukee has (934): close to the national mix, down 11 establishments in a year, and larger than across our 100 metros (43% of those with 10 or more employees have 50 or more, against 32%), so plan on two or three contacts per account.

• Construction contractors are the second-largest group in Madison with 174 businesses of 20 to 499 employees, fewer than Milwaukee has (378): close to the national mix, up 39 establishments in a year, and typical in size (17% with 50 or more employees).

• Wholesale distributors are the third-largest group in Madison with 167 businesses of 20 to 499 employees, fewer than Milwaukee has (434): close to the national mix, up 33 establishments in a year, and typical in size (22% with 50 or more employees).

• Medical, dental and outpatient practices are the fourth-largest group in Madison with 157 businesses of 20 to 499 employees, fewer than Milwaukee has (515): less concentrated than nationally (0.81x), up 73 establishments in a year, and typical in size (17% with 50 or more employees).

• Nonprofits and member organizations are the fifth-largest group in Madison with 82 businesses of 20 to 499 employees, fewer than Milwaukee has (206): more concentrated than nationally (1.37x), up 10 establishments in a year, and smaller than across our 100 metros (9% have 50 or more employees, against 15%), so confirm the seat count early on the call.

• Architecture and engineering firms are the sixth-largest group in Madison with 63 businesses of 20 to 499 employees, fewer than Milwaukee has (100): close to the national mix, up 9 establishments in a year, and typical in size (23% with 50 or more employees).

After those six come private schools and education providers (53), real estate brokerages and property management offices (39), law firms (26), accounting, tax and bookkeeping firms (20), insurance agencies and brokerages (14) and wealth management and investment firms (12), smaller groups to work by fit rather than volume.

Where a rule or a client review puts a date on security work in Madison: manufacturers (273, CMMC where they supply defense work), medical, dental and outpatient practices (157, HIPAA), law firms (26, client security questionnaires), accounting, tax and bookkeeping firms (20, the FTC Safeguards Rule), insurance agencies and brokerages (14, carrier and state insurance data security requirements) and wealth management and investment firms (12, SEC and FINRA exams); together, 502 businesses where the first message can lead with the requirement instead of the service.

What leads in each core county

• Dane County: manufacturers (199), construction contractors (155) and wholesale distributors (146) lead its 927 target businesses.
• Columbia County: manufacturers (41), medical, dental and outpatient practices (10) and construction contractors (9) lead its 65 target businesses.
• Green County: manufacturers (26), wholesale distributors (4) and nonprofits and member organizations (3) lead its 33 target businesses.
• Iowa County: medical, dental and outpatient practices (7), wholesale distributors (5) and construction contractors (4) lead its 19 target businesses.

Employee bands: U.S. Census Bureau, County Business Patterns 2023, establishments with 10 to 499 employees; suppressed size classes count as zero. Concentration and one-year change: U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages, private ownership, 2025 Q2. The 100-metro average is the same share summed across every market we publish.

418 IT services firms are based in the Madison metro. 18 more opened over the past year, so buyers are fielding new names. The IT services industry is at about the national concentration. 2.6 target businesses per IT firm puts Madison 57 of 100 markets, and 2 of 2 in Wisconsin. That sits mid-pack: real room to grow, but the best accounts are contested. If you can serve Milwaukee and Chicago, they have more target businesses per IT firm than Madison.

Tier 1 covers manufacturers, construction contractors and wholesale distributors with 50 to 499 employees.

Dane County holds 89% of the target businesses across the 4-county metro. The other 3 counties split the remaining 11%, which is where Tier 1 accounts justify the drive and smaller sites do not.

A new office or location needs network, devices and security set up before people move in, and the provider who does that work is in the best position to support it after.

• Medical, dental and outpatient practices: 73 more establishments than a year ago

  In this category the usual openings are a new location, a HIPAA risk assessment, an EHR or practice management change, a security incident.

• Real estate brokerages and property management offices: 45 more establishments than a year ago

  In this category the usual openings are a wire fraud attempt, a new office, agent growth, a change in property management software.

• Construction contractors: 39 more establishments than a year ago

  In this category the usual openings are office growth, a new branch, job site connectivity problems, a wire fraud attempt, a cyber insurance renewal.

• Manufacturers: 11 fewer establishments than a year ago

  An acquisition puts a business under new owners, who usually review who runs IT and fold it into their own systems.

More questions for every prospect type, and how to follow up after the meeting, are in the MSP prospecting playbook.

If your engineers travel, Milwaukee, Chicago, South Bend and Grand Rapids are the closest metros we track. Here are the same counts used above for Madison.

• Milwaukee, WI

  83 miles away, with 3,052 target businesses and 577 IT services firms, or 5.3 businesses per IT firm (#16 of 100 markets); the largest buyer group is manufacturers.

• Chicago, IL

  139 miles away, with 13,201 target businesses and 3,418 IT services firms, or 3.9 businesses per IT firm (#28 of 100 markets); the largest buyer group is manufacturers, and it over-indexes on law firms at 1.41x the national mix.

• South Bend, IN

  201 miles away, with 486 target businesses and 87 IT services firms, or 5.6 businesses per IT firm (#12 of 100 markets); the largest buyer group is manufacturers.

• Grand Rapids, MI

  212 miles away, with 2,235 target businesses and 215 IT services firms, or 10.4 businesses per IT firm (#4 of 100 markets); the largest buyer group is manufacturers.