Companies Using SpamTitan
45 companies use SpamTitan for their email. One row per company, 27 columns, delivered as a CSV. Updated 29 October 2026.
- 45companies
- 36with a named contact
- 89people with an email
- 6countries
installmap-companies-using-spamtitan.csv45 rows, 27 columns
| Company | Industry | Employees |
|---|---|---|
| LabLynx | Software development | 51-200 |
| CampSite | Software development | 11-50 |
| Reveal | Software | 201-500 |
| Heathos | Insurance | 51-200 |
| Maplesoft | Software development | 51-200 |
| Pike13 | Software development | 51-200 |
| Rediker Software | Software development | 51-200 |
| ACS Services | IT Services | 11-50 |
8 of the 45 rows, 3 of the 27 columns. Contacts, emails and job posts are in the file.
List of companies using SpamTitan
| Company | Domain | Industry | Employees | Country | Contacts | ||
|---|---|---|---|---|---|---|---|
| LabLynx | lablynx.com | Software development | 51-200 | United States | 3 | s••••@lablynx.com | yes |
| CampSite | campmanagement.com | Software development | 11-50 | United States | 3 | s••••@campmanagement.com | yes |
| Reveal | revealdata.com | Software | 201-500 | United States | 3 | s••••@revealdata.com | yes |
| Heathos | heathos.com | Insurance | 51-200 | United States | 3 | yes | |
| Maplesoft | maplesoft.com | Software development | 51-200 | Canada | 3 | i••••@maplesoft.com | yes |
| Pike13 | pike13.com | Software development | 51-200 | United States | 3 | s••••@pike13.com | yes |
| Rediker Software | rediker.com | Software development | 51-200 | United States | 3 | s••••@rediker.com | yes |
| ACS Services | acs.com | IT Services | 11-50 | United States | 3 | yes | |
| Davis Business Law | davisbusinesslaw.com | Legal | 11-50 | United States | 2 | o••••@davisbusinesslaw.com | |
| Image Business Interiors | ibiva.com | Business Products | 11-50 | United States | 1 | yes | |
| ACE Money Transfer | acemoneytransfer.com | Financial services | 201-500 | United Kingdom | 2 | yes | |
| Sunbird Software | sunbirddcim.com | Software development | 51-200 | United States | 3 | yes | |
| WebTitan | webtitan.com | Computer and network security | 51-200 | United Kingdom | 1 | yes | |
| Mednet | mednetsolutions.com | Software development | 201-500 | United States | 3 | ||
| Whitepages | whitepages.com | Internet | 201-500 | United States | 3 | ||
| AgilePoint | agilepoint.com | Software development | 51-200 | United States | 3 | ||
| ClubOS | club-os.com | Software development | 51-200 | 3 | yes | ||
| Leaptree | leaptree.com | Software development | 51-200 | United States | 2 | ||
| Momentum CRM | crmomentum.com | Software development | 51-200 | United States | 3 | ||
| Redstor | redstor.com | Computer and network security | 51-200 | United Kingdom | 3 | ||
| Verbat | verbat.com | IT Services and IT Consulting | 51-200 | United Arab Emirates | 1 | ||
| ACE Micro | acemicrotech.com | Information technology an... | 11-50 | United States | 3 | ||
| ALIS Technology | alistechnology.com | IT services and IT consulting | 11-50 | United States | 2 | ||
| CareLineLive | carelinelive.com | Software development | 11-50 | United Kingdom | 2 | ||
| Draycir | draycir.com | Software development | 11-50 | United Kingdom | 2 |
25 of 45, largest companies first. Emails masked here. The CSV has them in full.
What stands out about SpamTitan users
- 49% of the companies using SpamTitan are in software development, against 28% of all 98,414 companies on Installmap's lists.
- 51% of the companies using SpamTitan also use Microsoft 365, against 15% of all companies on the lists. List
All companies on the lists: 98,414 companies in the 364 Installmap tool lists. Source: Installmap, October 2026.
What is in the list
The 45 companies span 16 industries. The largest is software development with 21 companies (47%). 25 (56%) are based in the United States and 7 (16%) in the United Kingdom. 0 (0.0%) have more than 1,000 employees.
By industry
| Industry | Companies | Share |
|---|---|---|
| Software development | 21 | 47% |
| IT services and IT consulting | 3 | 6.7% |
| Computer and network security | 3 | 6.7% |
| Information technology and services | 3 | 6.7% |
| Financial services | 2 | 4.4% |
| Business & Corporate Services | 1 | 2.2% |
| Software | 1 | 2.2% |
| Internet | 1 | 2.2% |
| Insurance | 1 | 2.2% |
| IT Services and IT Consulting | 1 | 2.2% |
| IT Services | 1 | 2.2% |
| Legal | 1 | 2.2% |
By country
| Country | Companies | Share |
|---|---|---|
| United States | 25 | 56% |
| United Kingdom | 7 | 16% |
| Canada | 2 | 4.4% |
| Ireland | 1 | 2.2% |
| United Arab Emirates | 1 | 2.2% |
| Uruguay | 1 | 2.2% |
By employees
| Employees | Companies | Share |
|---|---|---|
| 1-10 | 4 | 8.9% |
| 11-50 | 15 | 33% |
| 51-200 | 16 | 36% |
| 201-500 | 5 | 11% |
| 501-1000 | 1 | 2.2% |
By named list
| Also on | Companies |
|---|---|
| Inc 5000 | 7 |
| SaaS | 39 |
Source: Installmap, October 2026.
How SpamTitan use was found
We read the MX and SPF records of 75,722 company domains and found SpamTitan on 45. The companies come from six lists: the Fortune 500, the Inc 5000, unicorns, Y Combinator, a SaaS list and the Tranco top 10,000.
Industry, employee band and country were labelled by a language model from each company's homepage, since the company databases we tried match big companies to the wrong record (one listed Principal Financial Group as a food producer with 11 to 50 staff). We checked 200 random rows against each company's homepage with a second, larger model: industry was wrong on 2.6%, country on 2.1%, and the employee band was off by one band on 12% and by two or more on 2.0% of rows. Inc 5000 and Y Combinator companies keep the figures they filed themselves.
The list is not every SpamTitan customer. A company that uses SpamTitan only internally and never names it in a job post or loads it on its homepage is not on it. Method. Source: Installmap, October 2026.
Columns
| Column | Rows with a value | Filled |
|---|---|---|
company | 43 | 96% |
domain | 45 | 100% |
industry | 43 | 96% |
employees | 41 | 91% |
country | 37 | 82% |
region | 12 | 27% |
city | 12 | 27% |
founded | 9 | 20% |
email | 9 | 20% |
phone | 7 | 16% |
linkedin | 15 | 33% |
x | 7 | 16% |
email_provider | 25 | 56% |
lists | 45 | 100% |
source | 45 | 100% |
job_title | 0 | 0% |
job_url | 0 | 0% |
job_posted | 0 | 0% |
contact_1_name | 36 | 80% |
contact_1_email | 36 | 80% |
contact_1_linkedin | 36 | 80% |
SpamTitan users by list
| List | Crawled | Using SpamTitan | Share |
|---|---|---|---|
| Inc 5000 (2026) | 4,888 | 7 | 0.1% |
| Y Combinator companies | 5,388 | n/a | n/a |
| Fortune 500 | 472 | n/a | n/a |
| Unicorns | 1,000 | n/a | n/a |
| SaaS companies | 8,048 | 8 | 0.1% |
| Tranco top 10,000 | 1,572 | n/a | n/a |
Source: Installmap homepage crawl, 4 September 2026.
Companies using SpamTitan also use
| Tool | Companies on both lists | Share of the SpamTitan list |
|---|---|---|
| Microsoft 365 | 23 | 51% |
Tools ranked by how much more often SpamTitan users run them than all companies on the lists do. Source: Installmap, October 2026.
SpamTitan alternatives
| Email Security | Companies | Price |
|---|---|---|
| Companies using Proofpoint | 2,130 | $99 |
| Companies using Mimecast | 935 | $49 |
| Companies using Barracuda Email Protection | 316 | $49 |
| Companies using AppRiver | 92 | $49 |
| Companies using Trend Micro Email Security | 68 | $49 |
| Companies using Hornetsecurity | 59 | $49 |
| Companies using Cloudflare Email Security | 48 | $49 |
| Companies using Sophos Email | 48 | $49 |
Questions
How many companies use SpamTitan?
This list holds 45. 45 were found in the MX and SPF records.
What does a row hold?
Company name, domain, industry, employee band, country, region, city, founding year, the email address and phone number the company publishes on its website, LinkedIn and X pages, the email provider and the named lists the company is on. Up to three named people per company come with name, email and LinkedIn: 36 rows (80%) have at least one.
How fresh is it?
Homepages were crawled on 4 September 2026. The list was built on 29 October 2026.
What do I get after paying?
One UTF-8 CSV with a header row and one row per company, in the 27 columns above. The download link opens right after the card payment and stays valid, so you can download again later.
How does the free sample work?
Enter your email above and we send a link to a CSV of 18 companies from this list with all 27 columns, including the named contacts.
Who uses a list like this?
Vendors whose product integrates with or replaces SpamTitan, agencies and consultants that work on SpamTitan, and recruiters looking for people with SpamTitan experience. The industry, employee and country columns let you cut the list to your market before you import it.