Square (Block) users list

Email list of companies using Square (Block)

Q: How many companies use Square (Block)?

Data InfoMetrix tracks 75,040 companies using Square (Block), with 441,988 verified contacts at those accounts as of October 2026. The largest groups are Cafes & Food Trucks, Retail Boutiques and Salons & Beauty. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.

Q: Who buys and manages Square (Block) inside a company?

Square (Block) is usually owned by Small Business Owners & Sellers. Decision-makers include Owner / Operator, Chief Operating Officer and CFO; General Manager and IT Manager shape the choice, and Cashiers & Servers and Store Managers use it day to day. Our Square (Block) list can include any of these roles.

Q: Which Square (Block) products or editions can I target?

You can target accounts by the Square (Block) products they run, including Square Point of Sale, Square for Restaurants, Square for Retail, Square Online and Square Payroll & Banking. Tell us which edition or module matters and we filter the list to those accounts.

Q: What other software do Square (Block) customers use?

Square (Block) customers commonly also run QuickBooks, Mailchimp, DoorDash, Google Business Profile and Instagram. Square (Block) is often connected to Xero, so users of those tools overlap heavily. We can filter any list by this kind of stack overlap.

Q: What are the main alternatives to Square (Block)?

The main alternatives to Square (Block) are Clover, Toast and Shopify POS. We also keep verified user lists for Clover, Toast and Shopify POS, which is useful for competitive displacement campaigns.

Q: When are Square (Block) customers most likely to buy?

Buying triggers we track for Square (Block) accounts include second location, online store launch, hiring staff and Square Capital loan. A common pain point is growing beyond one location: Multi-site needs more controls.

Q: Can Data InfoMetrix deliver a free sample Square (Block) contact list before ordering?

Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Square (Block) criteria—including target job titles, company size, and region—delivered within one business day with no obligation.

Q: How does Data InfoMetrix guarantee email deliverability for Square (Block) contacts?

Data InfoMetrix provides a 99% email deliverability guarantee on all Square (Block) datasets. Every contact record undergoes real-time email verification within a 30 to 45-day refresh cycle, backed by a 1:1 hard bounce replacement policy for 30 days after delivery.

Reach owners and managers at small retailers, restaurants and service businesses running Square POS, payments and online stores.

75,040+Companies

441,988+Contacts

Updated Oct 7, 2026GDPR · CCPA99% accuracy

See sample data

Free Square (Block) count + 10 sample records

75,040+ companies · 441,988+ contacts available

✓Exact count for your titles, regions and company size
✓10 verified sample records to check quality
✓Price quote within 1 business day

Trusted by B2B and enterprise revenue teams

How many companies use Square (Block)?

Data InfoMetrix tracks 75,040+ companies running Square (Block) as of October 2026, with 441,988+ verified contacts at those accounts. The largest groups are Cafes & Food Trucks, Retail Boutiques and Salons & Beauty. Buying decisions usually sit with the Owner / Operator, Chief Operating Officer and CFO. Counts are estimates built from technology footprint scans, job-post signals and partner directories, checked by our research team. How we count

Tracked accounts75,040+

Organizations detected running Square (Block).

Verified contacts441,988+

Direct emails and phone dials for decision-makers.

Primary personasOwner, General Manager, Store Manager

Full buying committee mapped.

Deliverability SLA99%

SMTP-verified, with 1:1 replacement of any email that hard bounces within 30 days.

Data specification · Updated Q4 2026

Technology category	E-Commerce Platform
Tracked organizations	75,040+ verified accounts worldwide
Decision-maker contacts	441,988+ records with emails, mobile and direct dials
Key roles	Owner, General Manager, Store Manager, platform administrators, IT directors, procurement
Geography	180+ countries · country-by-country counts on request
Verification	DNS and script telemetry, 5-stage SMTP handshake, manual research
Refresh cadence	Continuous, 30–45 day maximum record age at delivery
Compliance	GDPR, CAN-SPAM, CCPA and CASL
Delivery	24–48 hours as CSV, XLSX or CRM API

Editorial & verification

Researched by the Data InfoMetrix research team. Counts updated October 2026.

How we count and verify data

Size your Square (Block) audience

Pick a region, company size and buying role to estimate how many accounts and contacts you can reach.

Region

Company size

Buying role

Estimated segment✓ 99% SLA

75,040+Target accounts

441,988+Direct contacts

Decision-makers35%

Influencers45%

End users20%

Estimates from our current Square (Block) dataset. Exact counts come with your quote.

Reach the whole buying committee

A Square (Block) account is not one contact. We map the people who evaluate, buy, run and use it across Small Business Owners & Sellers.

Decision-makersC-suite & sponsors

Owner / OperatorChief Operating OfficerCFODirector of Operations

Influencers & adminsEvaluate & configure

General ManagerIT ManagerControllerMarketing Manager

End usersRun it every day

Cashiers & ServersStore ManagersShift LeadsInventory Clerks

These are examples. We build records for any department, seniority or custom title.

See exactly what you get

Every record carries 60+ fields, from verified email, direct dial and LinkedIn to full postal address, Square (Block) edition, coexisting stack and intent.

Contact	Buying role	Work email	Direct dial	Company phone	Fax	LinkedIn profile	Company	LinkedIn company page	Industry	Address 1	Address 2	City	State	ZIP code	Country	Square (Block) footprint	Intent	Status
DSDanielle SterlingVP of E-Commerce & Global Digital Growth	Decision Maker	d.ste**@auror**.com	+1 (310) 55*-**	+1 (310) 55*-**	+1 (310) 55*-**	linkedin.com/in/d*elle-s********	Aurora Modern Consumer Brands Inc.	linkedin.com/company/aurora-modern-d2c	Direct-to-Consumer (D2C) Retail & Cosmetics	100 Wilshire Blvd	Ste 1400	Santa Monica	CA	90401	United States	Square (Block) Plus / Enterprise Scaled Storefront	High	✓ Verified 2026
TVTrevor VanceHead of Merchandising & Digital Store Operations	Decision Maker	t.va**@summito*****.com	+1 (303) 55*-**	+1 (303) 55*-**	+1 (303) 55*-**	linkedin.com/in/t*or-va******	Summit Outdoor Apparel & Gear LLC	linkedin.com/company/summit-outdoor-gear	Outdoor Sporting Goods & Apparel	1601 19th St	Ste 500	Denver	CO	80202	United States	Square (Block) Product Information Management (PIM) & Catalog Sync	High	✓ Verified 2026
ALAstrid LindauDirector of Customer Experience & Retention Support	Influencer	a.lin**@nordic****.se	+46 (8) 55*-**	+46 (8) 55*-**	+46 (8) 55*-**	linkedin.com/in/a*id-li*******	Nordic Living Home Design AB	linkedin.com/company/nordic-living-home	Home Furnishings & Scandinavian Living	Birger Jarlsgatan 18	—	Stockholm	Stockholm County	114 34	Sweden	Square (Block) Customer Service Helpdesk & Omnichannel SMS Chat	Medium	✓ Verified 2026
MSMarcus SterlingVP of B2B Wholesale & Commercial Sales	Decision Maker	m.ste**@apexbe****.com	+1 (404) 55*-**	+1 (404) 55*-**	+1 (404) 55*-**	linkedin.com/in/m*us-st*******	Apex Beverage Distribution Group Inc.	linkedin.com/company/apex-beverage-group	Beverage Wholesale & Food Distribution	1075 Peachtree St NE	Ste 2600	Atlanta	GA	30309	United States	Square (Block) B2B Wholesale Wholesale Portal & Custom Pricing	High	✓ Verified 2026
CDChloe DeschanelHead of Global Performance Marketing & CRM	Influencer	c.des**@maiso***.fr	+33 (1) 42*-**	+33 (1) 42*-**	+33 (1) 42*-**	linkedin.com/in/c*oe-de*******	Maison Luxe Paris Direct SAS	linkedin.com/company/maison-luxe-paris	Fine Jewelry & Luxury Accessories	22 Place Vendôme	—	Paris	Île-de-France	75001	France	Square (Block) Global Multi-Currency Checkout & International Tax	High	✓ Verified 2026
LOLiam O'ReillyDirector of Subscription Growth & LTV	Influencer	l.ore**@purewe****.ie	+353 (1) 49*-**	+353 (1) 49*-**	+353 (1) 49*-**	linkedin.com/in/l*m-ore******	Pure Wellness Nutrition Brands Ltd	linkedin.com/company/pure-wellness-nutrition	Nutritional Supplements & Health Foods	2 Grand Canal Square	—	Dublin	Leinster	D02 A342	Ireland	Square (Block) Automated Subscription Management & Recurring Billing	Medium	✓ Verified 2026
GEGareth EvansLead Headless Frontend Architect	Practitioner	g.ev**@urbanecom******.uk	+44 (20) 79*-**	+44 (20) 79*-**	+44 (20) 79*-**	linkedin.com/in/g*eth-e*******	Urban E-Commerce Engineering Ltd	linkedin.com/company/urban-ecommerce-eng	Fast Fashion & Digital Commerce Platforms	160 Great Portland St	—	London	Greater London	W1W 5QA	United Kingdom	Square (Block) Headless Storefront Architecture & GraphQL API	High	✓ Verified 2026
RRRenata RossiChief Technology Officer (CTO)	Decision Maker	r.ro**@milanoa****.it	+39 (02) 55*-**	+39 (02) 55*-**	+39 (02) 55*-**	linkedin.com/in/r*ta-ro******	Milano Luxury Footwear & Leather SpA	linkedin.com/company/milano-apparel-spa	Footwear & High-End Leather Goods	Via Montenapoleone 8	—	Milan	Lombardy	20121	Italy	Square (Block) High-Volume Flash Sale & Inventory Reservation	High	✓ Verified 2026

Illustrative rows showing 20 of 60+ fields. Full records are unmasked.

We deliver 60+ data fields per record, including intent data. The sample shows a selection only. Tell us which fields you need, including any that aren't listed here, and we'll add them to your list.

Also available:Seniority & departmentJob functionTenure in roleEmployee countAnnual revenueSIC & NAICS codesParent companyWebsite & domainProduct editionContract & renewal timingIntent topics & scoreEmail verification date

How we prove an account runs Square (Block)

No scraped résumés or stale directories. Three layers confirm a live installation before a contact reaches your list. Read our verification protocol

Pillar 1 · Telemetry

Live DNS & script signals

We inspect response headers, DNS MX and CNAME records and live JavaScript bundles to confirm a running Square (Block) instance.

DNS · CNAME · MX recordsHTTP headers · JS bundles✓ Verified against live infrastructure

Pillar 2 · Operational intent

90-day hiring signals

We track job requisitions that ask for Square (Block) skills, which shows ongoing budget and headcount.

Now hiringSquare (Block) Administrator

Now hiringSquare (Block) Architect

Now hiringSquare (Block) Engineer

Pillar 3 · Human & mailbox QA

Pre-delivery SMTP handshake

Each email is tested against the destination mail server, and titles are checked against current company rosters.

SMTP check ✓LinkedIn match ✓Title verified ✓

✓ Deliverable inbox and current role

Deliverability SLA

<3%

Maximum bounce rate, or we replace the contacts. Your sender reputation stays clean.

1:1 hard bounce replacement

Every email that hard-bounces within 30 days of delivery is replaced free, record for record.

24-hour pre-delivery ping

Live SMTP and MX checks right before we send your file.

Instant CRM import

Clean CSV or XLSX, ready for one-click import.

Ready for your outbound stack

Imports straight into the tools you use.

What are you trying to do?

Each campaign needs a different data strategy. Pick your goal to see how we build the audience.

Find companies on rival platforms and reach the people evaluating a move to, or away from, Square (Block).

Conquesting playbook

Pitch integrations, add-ons and complementary tools to companies already running Square (Block).

Ecosystem playbook

Build account lists around Square (Block) deployment scale and engage the full committee across departments.

ABM playbook

Conquesting audienceSample

Clover

Toast

Shopify POS

→

Square (Block)

Know the stack around every account

Square (Block) rarely runs alone. Every record is tagged with the tools detected alongside it, so you can segment by complementary stacks.

QuickBooks

Mailchimp

DoorDash

Google Business Profile

Instagram

Gusto

Open the coexistence matrix

What Square (Block) customers look like

Anonymised profiles of companies in our Square (Block) dataset of 75,040+ accounts. Named accounts are shared in your free sample, never on a public page.

Square (Block) account profiles · anonymised

Company size	Industry	Country	Employees	Revenue
Mid-market	Cafes & Food Trucks	United States	200–999	$50M–$250M
Enterprise	Retail Boutiques	United States	5,000+	$1B+
Upper mid-market	Salons & Beauty	United Kingdom	1,000–4,999	$250M–$1B
SMB	Professional Services	United States	50–199	$10M–$50M
Enterprise	Cafes & Food Trucks	Canada	10,000+	$5B+
Mid-market	Retail Boutiques	Germany	500–999	$100M–$250M
Mid-market	Salons & Beauty	United States	200–999	$50M–$250M
Enterprise	Professional Services	Australia	5,000+	$1B+

Markets we cover

United States

India

United Kingdom

Canada

Germany

Australia

Singapore

France

New Zealand

Netherlands

Plus 170 more countries. Ask for a country-by-country count of Square (Block) accounts and we'll include it with your free sample.

Build the list your way

Every list is assembled from source to your product tier, job function, geography and revenue band. Nothing is a fixed export.

Editions & modules

Filter by what they actually run.

+Square Point of Sale+Square for Restaurants+Square for Retail+Square Online+Square Payroll & Banking

Firmographics

Match revenue, size and industry.

+Industry+$1M–$10B+ revenue+Headcount+Ownership & funding+HQ & branches

Geography

Target any territory.

+US & Canada+US states+UK, DACH, Nordics+APAC & ANZ+Metro clusters

Need multi-attribute segments? Open the Audience Builder

What Square (Block) teams are struggling with

Know the friction before you reach out, and position your product where it matters.

Friction 1

Growing beyond one location

ImpactMulti-site needs more controls.

OpportunityOffer multi-location tools.

Friction 2

Customer retention

ImpactSmall sellers lack marketing staff.

OpportunityPitch loyalty and marketing services.

Friction 3

Cash flow

ImpactSeasonal swings strain finances.

OpportunityOffer financing and bookkeeping.

Intent triggers we track

✓Second location

✓Online store launch

✓Hiring staff

✓Square Capital loan

“Data InfoMetrix gave us direct access to VP-level e-commerce leaders who had immediate budget for checkout optimization.”

Head of Merchant Growth, an e-commerce technology companyName withheld at the client's request

Read the $1.4M ARR case study

Square (Block) list questions, answered

How many companies use Square (Block)?

Data InfoMetrix tracks 75,040 companies using Square (Block), with 441,988 verified contacts at those accounts as of October 2026. The largest groups are Cafes & Food Trucks, Retail Boutiques and Salons & Beauty. Counts are estimates from our database and market research, so ask us for a live count for your exact criteria.

Who buys and manages Square (Block) inside a company?

Square (Block) is usually owned by Small Business Owners & Sellers. Decision-makers include Owner / Operator, Chief Operating Officer and CFO; General Manager and IT Manager shape the choice, and Cashiers & Servers and Store Managers use it day to day. Our Square (Block) list can include any of these roles.

Which Square (Block) products or editions can I target?

You can target accounts by the Square (Block) products they run, including Square Point of Sale, Square for Restaurants, Square for Retail, Square Online and Square Payroll & Banking. Tell us which edition or module matters and we filter the list to those accounts.

What other software do Square (Block) customers use?

Square (Block) customers commonly also run QuickBooks, Mailchimp, DoorDash, Google Business Profile and Instagram. Square (Block) is often connected to Xero, so users of those tools overlap heavily. We can filter any list by this kind of stack overlap.

What are the main alternatives to Square (Block)?

The main alternatives to Square (Block) are Clover, Toast and Shopify POS. We also keep verified user lists for Clover, Toast and Shopify POS, which is useful for competitive displacement campaigns.

When are Square (Block) customers most likely to buy?

Buying triggers we track for Square (Block) accounts include second location, online store launch, hiring staff and Square Capital loan. A common pain point is growing beyond one location: Multi-site needs more controls.

Can Data InfoMetrix deliver a free sample Square (Block) contact list before ordering?

Yes. Data InfoMetrix delivers a complimentary 10-record sample tailored to your target Square (Block) criteria—including target job titles, company size, and region—delivered within one business day with no obligation.

How does Data InfoMetrix guarantee email deliverability for Square (Block) contacts?

Data InfoMetrix provides a 99% email deliverability guarantee on all Square (Block) datasets. Every contact record undergoes real-time email verification within a 30 to 45-day refresh cycle, backed by a 1:1 hard bounce replacement policy for 30 days after delivery.

Sourcing and compliance. Business contacts come from public company sources, professional directories and opt-in publishing partners, then go through SMTP verification and human review. Lists are for B2B outreach: include an unsubscribe link and honour opt-outs (CAN-SPAM), and have a lawful basis such as legitimate interest when you email people in the EU or UK (GDPR). Read how we source and verify data