What technologies does FastWill use?

FastWill uses Route 53, Gmail, Google Apps, Amazon AWS, Facebook Custom Audiences. View their full technology stack — including all 21 detected tools — on StackWho.

Who is the Director of Engineering of FastWill?

Michal Tajchert is the Director of Engineering at FastWill. Get verified contact information on StackWho.

Who is the Chief Executive Officer of FastWill?

Zach Tsakiris is the Chief Executive Officer at FastWill. Get verified contact information on StackWho.

Where is FastWill located?

FastWill is based in New York, New York, United States.

FastWill

fastwill.com

information technology & services

fastwill.com

New York, New York, United States

11-50 employees

LinkedIn Profile

About FastWill

software development, information technology & services

FastWill's Tech Stack

AI/ML

Decision Makers at FastWill

2 contacts

Michal Tajchert

Director of Engineering

m***@fastwill.com Sign up to view

Zach Tsakiris

Chief Executive Officer

z***@fastwill.com Sign up to view

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21 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

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

FastWill's Position in the StackWho Database

• FastWill 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).
• 23,956 companies in New York are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as FastWill).

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 FastWill use?

FastWill uses Route 53, Gmail, Google Apps, Amazon AWS, Facebook Custom Audiences, Google Tag Manager, and 15 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at FastWill?

StackWho has verified email addresses for 2 decision makers at FastWill. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach FastWill directly for sales, recruiting, or partnerships.

What industry is FastWill in?

FastWill operates in the information technology & services industry, headquartered in New York, New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export FastWill's contact data?

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