What technologies does Arch use?

Arch uses Salesforce, Gmail, Google Apps, Amazon AWS, Route 53. View their full technology stack — including all 13 detected tools — on StackWho.

Who is the CTO and Cofounder of Arch?

Joel Stein is the CTO and Cofounder at Arch. Get verified contact information on StackWho.

Who is the Engineering Manager of Arch?

Eric Andow is the Engineering Manager at Arch. Get verified contact information on StackWho.

Where is Arch located?

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

Arch

Q: What industry is Arch in?

Arch operates in the financial services industry.

arch.co

financial services

arch.co

New York, New York, United States

201-500 employees

1000000000 revenue

LinkedIn Profile

About Arch

alternative investments, investment management, financial services

Arch's Tech Stack

AI/ML

Decision Makers at Arch

3 contacts

Joel Stein

CTO and Cofounder

j***@arch.co Sign up to view

Eric Andow

Engineering Manager

e***@arch.co Sign up to view

Juan Pablo Schele Laso

CTO

j***@arch.finance Sign up to view

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13 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

Arch's Position in the StackWho Database

• Arch is 1 of 21,667 financial services companies tracked in StackWho.
• 21,586 financial 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.
• 1,120 financial services companies are in the 201-500 employee range (same size as Arch).

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 Arch use?

Arch uses Salesforce, Gmail, Google Apps, Amazon AWS, Route 53, Bootstrap Framework, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Arch?

StackWho has verified email addresses for 3 decision makers at Arch. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Arch directly for sales, recruiting, or partnerships.

What industry is Arch in?

Arch operates in the financial 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 Arch's contact data?

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