We've rebranded: ProntoHQ is now Pipecorn.

Map your TAM

Map your TAM across 45.2M companies.

Tell Pipecorn who you sell to and see how many companies match, for free. Then find the right people inside each one.

1,000+ teams build their account list here.

4.8on G2
TAM revenue

How much is your TAM worth?

Pipecorn counts the accounts. You set what one customer pays you a year, and we do the math.

Your TAM is worth$179.0Ma year if all 27,537 accounts bought from youWin 1% of it and that's $1.8M a year.
11 to 50 employees19,950 accounts$59.9M
51 to 200 employees6,024 accounts$72.3M
201 to 500 employees1,563 accounts$46.9M

We counted the accounts in Pipecorn. The prices are just examples, so set your own.

Share of accounts72%22%
Share of revenue33%40%26%
  • 11-50 employees
  • 51-200 employees
  • 201-500 employees

How it works

Build your TAM in four steps.

One example the whole way through: US software companies with 11 to 500 employees.

  1. 1Describe
  2. 2Count
  3. 3Split
  4. 4Find people
01

Describe who you sell to

Pick an industry, a country and a company size. Add revenue, growth, tech stack or hiring if you need them. If your market doesn't fit a category, search by keyword with AND, OR and NOT.

  • Every company in Pipecorn45.2M
  • Software DevelopmentUnited StatesIndustry + location218,298
  • 11-5051-200201-500+ Company size27,537
  • Your TAM: 27,537 companies
02

See how many companies match

The count updates every time you change a filter, and it never costs a credit. Try as many versions of your market as you want before you import one.

Counting is free
  • 11 to 50 employees19,9500 credits
  • 51 to 200 employees6,0240 credits
  • 201 to 500 employees1,5630 credits
  • All three together27,5370 credits
  • Same count in the app, the API and Claude
03

Split it into segments

Run the search once per state, size or vertical and save each one as a list. Every rep and every campaign starts from the same numbers.

  • CACalifornia7,214List
  • NYNew York2,668List
  • TXTexas2,170List
  • FLFlorida1,519List
  • MAMassachusetts1,064List
  • Five lists, one per territory
04

Find the right people

Pick the roles you sell to and Pipecorn finds them inside your accounts. You only pay when you reveal an email (3 credits) or a mobile (30 credits).

  • Accounts in your TAM27,537
  • People who work there2.3M
  • Directors, VPs and C-levels40,977
  • Sales leaders10,029
  • Work email + mobileVerified across 100+ providers
Inside your TAM

2.3M people work inside your TAM.

Every number comes from Pipecorn on October 9, 2026, with the filters shown on each card.

  1. 27,537accounts in your TAM
  2. 2.3Mpeople in the US work at companies like these
  3. 40,977of them are directors, VPs or C-levels
  4. 10,029run a sales team, the people this example sells to

Directors, VPs and C-levels by department

Directors, VPs and C-levels in the US at software companies with 11 to 500 employees, by department
Sales10,029
Engineering8,585
Product5,994
Marketing5,223
Finance3,545
HR2,081

157 of the 10,029 sales leaders changed jobs recently. Job-change tracking tells you when the next ones move.

API & MCP

Or just ask Claude.

Connect the Pipecorn MCP to Claude and describe your market in plain English. Claude runs the same searches as the app and shows you the count before importing anything.

See the API and MCP β†’
  1. You: Map our TAM: US software companies with 11 to 500 employees.
  2. Claude: I'll look up the industry and the location, then preview the count. A preview doesn't import anything.
  3. Tool call pipecorn search_industries: "software" β†’ Software Development Β· id 4
  4. Tool call pipecorn search_locations: "United States" β†’ country:us
  5. Tool call pipecorn preview_search_accounts: 3 filters β†’ total_count: 27,537
  6. Claude: 27,537 US software companies have 11 to 500 employees. Want me to split them by state?
  7. You: Yes, the five biggest.
  8. Tool call pipecorn preview_search_accounts: region:us-ca β†’ 7,214
  9. Tool call pipecorn preview_search_accounts: region:us-ny β†’ 2,668
  10. Tool call pipecorn preview_search_accounts: region:us-tx β†’ 2,170
  11. Tool call pipecorn preview_search_accounts: region:us-fl β†’ 1,519
  12. Tool call pipecorn preview_search_accounts: region:us-ma β†’ 1,064
  13. Claude: Here is the split.
  14. California 7,214, New York 2,668, Texas 2,170, Florida 1,519, Massachusetts 1,064
  15. Claude: The previews cost no credits. An import takes up to 1,000 accounts, so California would go in 8 batches. Want me to start?
Testimonials

How teams build their account lists with Pipecorn

Growth and sales leaders on the lists they build in Pipecorn.

In-house SDR
RevOps Agency
Scaleup
GTM Engineer
Outbound Agency

β€œPipecorn allows us to scale our outbound across markets. Game changer for our team.”

Benjamin Gauthier
Benjamin GauthierGeneral Manager Β· Comeen
Grof

β€œSwitching to Pipecorn was a game changer. We now build 3Γ— more high-quality prospect lists.”

LoΓ―c Joyez
LoΓ―c JoyezGrowth Ops Β· Grof
FoodCheri

β€œWe needed high-targeted leads. Every week, we now have a tailored outbound campaign!”

Carla Raud
Carla RaudHead of Acquisition Β· FoodCheri
Wall of love

What these teams replaced with Pipecorn

Our customers on tools they dropped and what they gained with Pipecorn.

≀1hPer call list
Hyperline

β€œFrom half a day to build a list to under an hour. Sales own their pipeline ideas now.”

Replaced
ApolloFullEnrichAttio
Pipecorn
Quentin Kozyra
Quentin KozyraHead of Growth Β· Hyperline
βˆ’β‚¬1,400Saved per month
Recom

β€œPipecorn replaced four vendors. Same data, βˆ’β‚¬1,400 a month finance loves it.”

Replaced
PhantomBusterDropContactZeliq
Pipecorn
Juliette Binetruy
Juliette BinetruyHead of Operations Β· Recom
Day 1Job-change detection
Scalefast

β€œWe catch a new hire on day one the others would surface them months in.”

Replaced
ClayKasprFullEnrich
Pipecorn
Alex Jaglale
Alex JaglaleFounder Β· Scalefast
+50%Demos per SDR
WeYou Group

β€œEach SDR now books +50% more demos and across 35 reps, that's a different business.”

Replaced
EvabootβŒ—
Pipecorn
Alexis Gadrat
Alexis GadratHead of Sales Β· WeYou Group
≀1hPer call list
Hyperline

β€œFrom half a day to build a list to under an hour. Sales own their pipeline ideas now.”

Replaced
ApolloFullEnrichAttio
Pipecorn
Quentin Kozyra
Quentin KozyraHead of Growth Β· Hyperline
βˆ’β‚¬1,400Saved per month
Recom

β€œPipecorn replaced four vendors. Same data, βˆ’β‚¬1,400 a month finance loves it.”

Replaced
PhantomBusterDropContactZeliq
Pipecorn
Juliette Binetruy
Juliette BinetruyHead of Operations Β· Recom
Day 1Job-change detection
Scalefast

β€œWe catch a new hire on day one the others would surface them months in.”

Replaced
ClayKasprFullEnrich
Pipecorn
Alex Jaglale
Alex JaglaleFounder Β· Scalefast
+50%Demos per SDR
WeYou Group

β€œEach SDR now books +50% more demos and across 35 reps, that's a different business.”

Replaced
EvabootβŒ—
Pipecorn
Alexis Gadrat
Alexis GadratHead of Sales Β· WeYou Group
≀1hPer call list
Hyperline

β€œFrom half a day to build a list to under an hour. Sales own their pipeline ideas now.”

Replaced
ApolloFullEnrichAttio
Pipecorn
Quentin Kozyra
Quentin KozyraHead of Growth Β· Hyperline
βˆ’β‚¬1,400Saved per month
Recom

β€œPipecorn replaced four vendors. Same data, βˆ’β‚¬1,400 a month finance loves it.”

Replaced
PhantomBusterDropContactZeliq
Pipecorn
Juliette Binetruy
Juliette BinetruyHead of Operations Β· Recom
Day 1Job-change detection
Scalefast

β€œWe catch a new hire on day one the others would surface them months in.”

Replaced
ClayKasprFullEnrich
Pipecorn
Alex Jaglale
Alex JaglaleFounder Β· Scalefast
+50%Demos per SDR
WeYou Group

β€œEach SDR now books +50% more demos and across 35 reps, that's a different business.”

Replaced
EvabootβŒ—
Pipecorn
Alexis Gadrat
Alexis GadratHead of Sales Β· WeYou Group
Compliance

Data protection you can trust.

Every contact we surface is sourced from certified providers and handled under the strictest global privacy frameworks.

View our Trust Center β†’
AICPA SOC 2 badge
SOC 2

Pipecorn is SOC 2 Type II compliant, ensuring the highest standards in data security and privacy protection for your cold calling operations.

GDPR compliance badge
GDPR

Fully compliant with EU's General Data Protection Regulation. We handle your prospect data with strict respect for European privacy laws.

CCPA compliance badge
CCPA

We comply with the California Consumer Privacy Act, protecting the privacy rights of your California-based prospects.

FAQ

Questions about mapping your TAM

Something else? Ask us and we'll reply within 24 hours.

Book a demo

Your TAM (total addressable market) is every company that could buy what you sell. Mapping it means turning that idea into a list you can count and split by size or location. In Pipecorn you build it with filters on 45.2M companies, and you see the count before you import anything.

No. Filtering and counting are free. Importing companies uses your plan's monthly limit, and you only spend credits when you reveal contact details, 3 for an email and 30 for a mobile.

Company name, industry, company type, location, company size, department headcount, annual revenue and year founded. You also get four signal filters, for headcount growth, hiring, technology and lookalikes. If your market doesn't fit a category, search by keyword with AND, OR, NOT and parentheses.

It's what the search returns on the day you run it, and it changes as companies are re-crawled. Industry and size come from each company's own profile, so a few records land in the wrong bucket. Check the sample rows before you plan territories on a number.

Yes. Run the search once per state, size or vertical and save each result as its own list. You can then export each list or push it to your CRM.

Pick the roles you sell to, by function, seniority, title or location. Pipecorn finds the people who match, and you only pay for the contacts you reveal. In the example on this page, 40,977 directors, VPs and C-levels match before you spend a single credit.

Yes. Save your search and re-run it to see new companies that match. Job-change tracking tells you when the people you follow move to a new company.

Yes, with the Pipecorn MCP server or the REST API. Both use the same data, filters and counts as the app. Claude can look up industries and locations, preview a count, then import the accounts in batches of up to 1,000.

Ready to pop?

Your next customers are already out there. Plug Pipecorn into your stack and watch raw contacts turn into crunchy, call-ready leads.