What technologies does Shef use?

Shef uses Route 53, Amazon SES, Gmail, Google Apps, MailChimp SPF. View their full technology stack — including all 37 detected tools — on StackWho.

Who is the Head of Engineering of Shef?

Jonathan Leung is the Head of Engineering at Shef. Get verified contact information on StackWho.

Where is Shef located?

Shef is based in San Francisco, California, United States.

Shef

Q: What industry is Shef in?

Shef operates in the consumer services industry.

shef.com

consumer services

shef.com

San Francisco, California, United States

201-500 employees

2000000 revenue

LinkedIn Profile

About Shef

b2c, homemade meal delivery, d2c, e-commerce, services, delivery service, local food marketplace, food marketplace, personal chef platform, mobile food services, doorstep delivery, food delivery, home chef marketplace, local cooks, online food ordering, local cuisine, food app, local food network, home-cooked meals, home cooking

Shef's Tech Stack

AI/ML

Design

Canva

Decision Makers at Shef

1 contact

Jonathan Leung

Head of Engineering

j***@shef.com Sign up to view

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37 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

Shef's Position in the StackWho Database

• Shef is 1 of 3,629 consumer services companies tracked in StackWho.
• 3,619 consumer services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 75 consumer services companies are in the 201-500 employee range (same size as Shef).

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 Shef use?

Shef uses Route 53, Amazon SES, Gmail, Google Apps, MailChimp SPF, Microsoft Office 365, and 31 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Shef?

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

What industry is Shef in?

Shef operates in the consumer services industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Shef's contact data?

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