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Lars Gelfan Email & Phone Number

CTO and Co-founder at Float (Resource Scheduling)
Location: Greater Seattle Area, United States 9 work roles 1 school
1 work email found @float.com 11 phones found area 917, 718, 347, 845, 905, 212, and 416 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 11 phones

Work email l****@float.com
Direct phone (917) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Float (Resource Scheduling)
Role
CTO and Co-founder
Location
Greater Seattle Area, United States

Who is Lars Gelfan? Overview

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Quick answer

Lars Gelfan is listed as CTO and Co-founder at Float (Resource Scheduling), based in Greater Seattle Area, United States. AeroLeads shows a work email signal at float.com, phone signal with area code 917, 718, 347, 845, 905, 212, 416, and a matched LinkedIn profile for Lars Gelfan.

Lars Gelfan previously worked as CTO & Co-founder at Float (Resource Scheduling) and Tech Director, Front End Development at Hbc Digital. Lars Gelfan holds Bachelor'S Degrees, Journalism, Sociology from University Of Maryland.

Company email context

Email format at Float (Resource Scheduling)

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{first}@float.com
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AeroLeads found 1 current-domain work email signal for Lars Gelfan. Compare company email patterns before reaching out.

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Profile bio

About Lars Gelfan

Technologist and industry leader with extensive history of delivering successful web applications to a global audience across multiple platforms. Professional experience includes senior technology management and engineering roles for companies including Razorfish, Uniqlo and SaksFifthAvenue.Currently CTO and co-founder of Float.com, the best team planner on the planet. Trusted by 4,500+ of the world's best teams in 150 countries; produced by a remotely distributed team, 100% bootstrapped and profitable.

Listed skills include Css, Php, Javascript, User Experience, and 24 others.

Current workplace

Lars Gelfan's current company

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Float (Resource Scheduling)
Float (Resource Scheduling)
CTO and Co-founder
Website
float.com
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Company profile
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9 roles · 29 years

Lars Gelfan work experience

A career timeline built from the work history available for this profile.

Cto & Co-Founder

Float (Resource Scheduling)

Remote, Oo

CTO and co-founder of Float, the resource scheduling application trusted by the world's top agencies and brands including Deloitte Digital, NASA, DDB Canada, Google, RGA and Vice.

Tech Director, Front End Development

Hbc Digital

New York, New York, Us

Tech director for front end development overseeing integration of new content management system and web services for premier e-commerce sites Saks.com and SaksOff5th.com.

Jul 2015 - Feb 2017

Technical Director

Razorfish

New York, Ny, Us

Typically involved in all project phases from concept through delivery, I lead a team of technologists while working closely with other discipline leads to insure optimal technical approach, fidelity and timeliness of site builds, often working on multiple simultaneous work-streams. I recently led the front-end development team for the Japanese clothing retailer Uniqlo, where Razorfish created a global platform for multiple international sites. The project required integration into both a new CMS (Adobe AEM) as well as e-commerce platform (IBM WebSphere Commerce). This work followed the successful launch of Uniqlo’s first US e-commerce site where I led the overall tech effort for Razorfish.Previous projects at Razorfish includes a redesign of Smart Car USA, multiple campaigns for Spotify, Kraft and Unilever, including a unified platform for the Axe brand in North America and Europe. Other clients include: MSSB, the Siebel Foundation, Prudential, State Farm, T. Rowe Price, Merrill Lynch, HT Media & TED.

Jul 2014 - Jul 2015

Sr. Presentation Layer Architect

Razorfish

New York, Ny, Us

2007 - Jul 2015

Technical Director, Web Developer, Partner

S4Media
Nov 2001 - Aug 2007

Web Developer, Technology Consultant

Ldg Media Llc

Technology consultant for internet-based software solutions. Clients: Pixel Paddock, Citibank, Art+Vanity, Oculant LLC, Frank NY, Email ShowsCommercial Software Platforms developed: Float (project management), FotoShow Pro (stock photography)

1998 - Oct 2001

Production Manager

Ixl

New York, Ny, Us

Front-end lead in creative services dept.

Aug 1998 - Sep 1999

Web Developer

Oven Digital

Worked on projects for clients such as Moma.org, IBM and Harper Collins at this innovative, early Silicon Alley digital design agency.

May 1997 - Sep 1998
Team & coworkers

Colleagues at Float (Resource Scheduling)

Other employees you can reach at float.com. View company contacts →

ZH Zoe Holms Zoe Holms Colleague at Float (Resource Scheduling)Toronto, Ontario, Canada View → JA Jill Avis Jill Avis Colleague at Float (Resource Scheduling)Ucluelet, British Columbia, Canada View → LM Lesley Marchant Lesley Marchant Colleague at Float (Resource Scheduling)City Of Cape Town, Western Cape, South Africa View → AW Alice Winthrop Alice Winthrop Colleague at Float (Resource Scheduling)Greater Boston, United States View → CD Christian De Witt Christian De Witt Colleague at Float (Resource Scheduling)Mossel Bay, Western Cape, South Africa View → JK Jeremy Kelly Jeremy Kelly Colleague at Float (Resource Scheduling)New Zealand View → RD Rod Dalgety Rod Dalgety Colleague at Float (Resource Scheduling)Greater Melbourne Area, Australia View → JK Justyna Kawalec Justyna Kawalec Colleague at Float (Resource Scheduling)Argentina View → OF Omar Furrer Omar Furrer Colleague at Float (Resource Scheduling)Cairo, Egypt View → KD Kayleigh Dibble Kayleigh Dibble Colleague at Float (Resource Scheduling)United Kingdom View →
1 education record

Lars Gelfan education

  • University Of Maryland
    University Of Maryland
    Sociology
FAQ

Frequently asked questions about Lars Gelfan

Quick answers generated from the profile data available on this page.

What company does Lars Gelfan work for?

Lars Gelfan works for Float (Resource Scheduling).

What is Lars Gelfan's role at Float (Resource Scheduling)?

Lars Gelfan is listed as CTO and Co-founder at Float (Resource Scheduling).

What is Lars Gelfan's email address?

AeroLeads has found 1 work email signal at @float.com for Lars Gelfan at Float (Resource Scheduling).

What is Lars Gelfan's phone number?

AeroLeads has found 11 phone signal(s) with area code 917, 718, 347, 845, 905, 212, 416 for Lars Gelfan at Float (Resource Scheduling).

Where is Lars Gelfan based?

Lars Gelfan is based in Greater Seattle Area, United States while working with Float (Resource Scheduling).

What companies has Lars Gelfan worked for?

Lars Gelfan has worked for Float (Resource Scheduling), Hbc Digital, Razorfish, S4Media, and Ldg Media Llc.

Who are Lars Gelfan's colleagues at Float (Resource Scheduling)?

Lars Gelfan's colleagues at Float (Resource Scheduling) include Zoe Holms, Jill Avis, Lesley Marchant, Alice Winthrop, and Christian De Witt.

How can I contact Lars Gelfan?

You can use AeroLeads to view verified contact signals for Lars Gelfan at Float (Resource Scheduling), including work email, phone, and LinkedIn data when available.

What schools did Lars Gelfan attend?

Lars Gelfan holds Bachelor'S Degrees, Journalism, Sociology from University Of Maryland.

What skills is Lars Gelfan known for?

Lars Gelfan is listed with skills including Css, Php, Javascript, User Experience, Ajax, E Commerce, Seo, and Information Architecture.

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