Companies Using Invoca
31 companies use Invoca. One row per company, 27 columns, delivered as a CSV. Updated 9 November 2026.
- 31companies
- 27with a named contact
- 78people with an email
- 1countries
installmap-companies-using-invoca.csv31 rows, 27 columns
| Company | Industry | Employees |
|---|---|---|
| AT&T | Telecommunications | 5000+ |
| G&A Partners | Human Resources | 501-1000 |
| Medical Guardian | Healthcare & Medical | 501-1000 |
| Auto Approve | Financial Services | 201-500 |
| SmartSites | Advertising, Marketing & PR | 201-500 |
| Automatic Data Processing | Human resources | 5000+ |
| Farmers Insurance Exchange | Insurance | 5000+ |
| Optimum Communications | Telecommunications | 5000+ |
8 of the 31 rows, 3 of the 27 columns. Contacts, emails and job posts are in the file.
List of companies using Invoca
| Company | Domain | Industry | Employees | ||
|---|---|---|---|---|---|
| AT&T | att.com | Telecommunications | 5000+ | m••••@idp.att.com | yes |
| G&A Partners | gnapartners.com | Human Resources | 501-1000 | i••••@gnapartners.com | yes |
| Medical Guardian | medicalguardian.com | Healthcare & Medical | 501-1000 | i••••@medicalguardian.com | yes |
| Auto Approve | autoapprove.com | Financial Services | 201-500 | h••••@autoapprove.com | yes |
| SmartSites | smartsites.com | Advertising, Marketing & PR | 201-500 | c••••@smartsites.com | yes |
| Automatic Data Processing | adp.com | Human resources | 5000+ | yes | |
| Farmers Insurance Exchange | farmers.com | Insurance | 5000+ | yes | |
| Optimum Communications | optimum.com | Telecommunications | 5000+ | yes | |
| PNC Financial Services Group | pnc.com | Financial services | 5000+ | yes | |
| Truist Financial | truist.com | Banking | 5000+ | yes | |
| Cleveland Clinic | clevelandclinic.org | Hospitals and health care | 5000+ | yes | |
| T-Mobile | t-mobile.com | Telecommunications | 5000+ | yes | |
| EarthLink | earthlink.net | Telecommunications | 1001-5000 | yes | |
| Gusto | gusto.com | B2B | 1001-5000 | yes | |
| Higginbotham | higginbotham.com | Insurance | 1001-5000 | yes | |
| Justworks Labs | justworks.com | Human resources | 1001-5000 | yes | |
| Regal Plumbing, Heating & A/C | regalofyork.com | Consumer Services | 11-50 | yes | |
| Sun Home Saunas | sunhomesaunas.com | Consumer Services | 11-50 | yes | |
| Cintas | cintas.com | Facilities services | 5000+ | yes | |
| Lennar | lennar.com | Construction | 5000+ | yes | |
| Travelers | travelers.com | Insurance | yes | ||
| Aptive Pest Control | aptivepestcontrol.com | Consumer Services | 5000+ | yes | |
| Greenix Pest Control | greenixpc.com | Consumer Services | 501-1000 | ||
| Epicured | epicured.com | Healthcare & Medical | 201-500 | ||
| Katom Restaurant Supply | katom.com | Business Products | 201-500 |
25 of 31, largest companies first. Emails masked here. The CSV has them in full.
What stands out about Invoca users
- 77% of the companies using Invoca also use Google Ads Conversion, against 3.1% of all companies on the lists. List
- 100% are based in the United States, against 41% of all companies on the lists.
All companies on the lists: 126,489 companies in the 364 Installmap tool lists. Source: Installmap, November 2026.
What is in the list
The 31 companies span 19 industries. The largest is telecommunications with 4 companies (13%). 31 (100%) are based in the United States. 15 (48%) have more than 1,000 employees.
By industry
| Industry | Companies | Share |
|---|---|---|
| Telecommunications | 4 | 13% |
| Insurance | 4 | 13% |
| Consumer Services | 4 | 13% |
| Human resources | 2 | 6.5% |
| Construction | 2 | 6.5% |
| Healthcare & Medical | 2 | 6.5% |
| Facilities services | 1 | 3.2% |
| Financial services | 1 | 3.2% |
| Banking | 1 | 3.2% |
| Hospitals and health care | 1 | 3.2% |
| B2B | 1 | 3.2% |
| Human Resources | 1 | 3.2% |
By country
| Country | Companies | Share |
|---|---|---|
| United States | 31 | 100% |
By employees
| Employees | Companies | Share |
|---|---|---|
| 11-50 | 6 | 19% |
| 201-500 | 6 | 19% |
| 501-1000 | 3 | 9.7% |
| 1001-5000 | 4 | 13% |
| 5000+ | 11 | 35% |
By named list
| Also on | Companies |
|---|---|
| Fortune 500 | 9 |
| Inc 5000 | 15 |
| Unicorns | 2 |
| Y Combinator | 3 |
| SaaS | 1 |
| Tranco top 10k | 6 |
Source: Installmap, November 2026.
How Invoca use was found
We fetched and rendered the homepages of 21,104 companies on 4 September 2026 and matched the code each page loads against a fingerprint per tool. 31 load Invoca. 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 Invoca customer. A company that uses Invoca only internally and never names it in a job post or loads it on its homepage is not on it. Method. Source: Installmap, November 2026.
Columns
| Column | Rows with a value | Filled |
|---|---|---|
company | 31 | 100% |
domain | 31 | 100% |
industry | 31 | 100% |
employees | 30 | 97% |
country | 31 | 100% |
region | 22 | 71% |
city | 22 | 71% |
founded | 19 | 61% |
email | 5 | 16% |
phone | 25 | 81% |
linkedin | 24 | 77% |
x | 24 | 77% |
email_provider | 18 | 58% |
lists | 31 | 100% |
source | 31 | 100% |
job_title | 0 | 0% |
job_url | 0 | 0% |
job_posted | 0 | 0% |
contact_1_name | 27 | 87% |
contact_1_email | 27 | 87% |
contact_1_linkedin | 27 | 87% |
Invoca users by list
| List | Crawled | Using Invoca | Share |
|---|---|---|---|
| Inc 5000 (2026) | 4,888 | 15 | 0.3% |
| Y Combinator companies | 5,388 | <5 | <5 |
| Fortune 500 | 472 | 8 | 1.7% |
| Unicorns | 1,000 | <5 | <5 |
| SaaS companies | 8,048 | n/a | n/a |
| Tranco top 10,000 | 1,572 | 5 | 0.3% |
Source: Installmap homepage crawl, 4 September 2026.
Companies using Invoca also use
| Tool | Companies on both lists | Share of the Invoca list |
|---|---|---|
| Google Ads Conversion | 24 | 77% |
| Google Analytics 4 | 23 | 74% |
| Google Tag Manager | 24 | 77% |
Tools ranked by how much more often Invoca users run them than all companies on the lists do. Source: Installmap, November 2026.
Invoca alternatives
| Call Tracking | Companies | Price |
|---|---|---|
| Companies using CallRail | 301 | $49 |
| Companies using CallTrackingMetrics | 48 | $49 |
Questions
How many companies use Invoca?
This list holds 31. 31 were found on the homepage.
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: 27 rows (87%) have at least one.
How fresh is it?
Homepages were crawled on 4 September 2026. The list was built on 9 November 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 6 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 Invoca, agencies and consultants that work on Invoca, and recruiters looking for people with Invoca experience. The industry, employee and country columns let you cut the list to your market before you import it.