Fuelin

fuelin.com

San Francisco, California, United States

11-50 employees

LinkedIn Profile

About Fuelin

triathlon, marathon, nutrition, macros, ai, chat gpt, dietician, meal plans, diet, training, automation, performance coaching, endurance athlete nutrition, workout synchronization, recovery nutrition, d2c, performance nutrition, electrolyte balance, nutrition for triathletes, services

Fuelin's Tech Stack

AI/ML

Cloud

Render

Decision Makers at Fuelin

1 contact

Jonathan Lee

Co-founder and CEO

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

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23 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

Fuelin's Position in the StackWho Database

• Fuelin is 1 of 9,968 health, wellness & fitness companies tracked in StackWho.
• 9,936 health, wellness & fitness companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 3,124 health, wellness & fitness companies are in the 11-50 employee range (same size as Fuelin).

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

Frequently Asked Questions

What technology does Fuelin use?

Fuelin uses Cloudflare DNS, Mailchimp Mandrill, Gmail, Google Apps, Typeform, Webflow, and 17 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Fuelin?

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

What industry is Fuelin in?

Fuelin operates in the health, wellness & fitness industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Fuelin's contact data?

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