What technologies does Day1Data use?

Day1Data uses Gmail, Google Apps, Amazon AWS, Microsoft Azure Hosting, Google Tag Manager. View their full technology stack — including all 7 detected tools — on StackWho.

Who is the Founder of Day1Data?

Jake Barnett is the Founder at Day1Data. Get verified contact information on StackWho.

Where is Day1Data located?

Day1Data is based in London, England, United Kingdom.

Day1Data

day1data.co.uk

information technology & services

day1data.co.uk

London, England, United Kingdom

1-10 employees

LinkedIn Profile

About Day1Data

data strategy, marketing mix modelling, attribution, budget optimisation, experimentation, data insights, it services & it consulting, analytics platform, performance marketing, channel performance analysis, d2c, marketing analytics, scenario planning, consulting, e-commerce, services, retail, real-time dashboards, marketing mix modeling for b2b saas, data warehousing

Day1Data's Tech Stack

Decision Makers at Day1Data

1 contact

Jake Barnett

Founder

j***@day1data.co.uk Sign up to view

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7 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Day1Data's Position in the StackWho Database

• Day1Data is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 47,721 companies in England are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as Day1Data).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Day1Data use?

Day1Data uses Gmail, Google Apps, Amazon AWS, Microsoft Azure Hosting, Google Tag Manager, Nginx, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Day1Data?

StackWho has verified email addresses for 1 decision maker at Day1Data. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Day1Data directly for sales, recruiting, or partnerships.

What industry is Day1Data in?

Day1Data operates in the information technology & services industry, headquartered in London, England, United Kingdom. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Day1Data's contact data?

Yes. StackWho Pro members can export decision maker contact data for Day1Data and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.