Fundraising Fox

Mark One Lifestyle

San Francisco, US · Founded 2013 · Delaware corporation · 1 known investors

San Francisco company that raised about $3.0M via SEC Form D exempt equity offerings filed in 2014 and 2015.

Also known as Mark One Lifestyle, Inc.

Founders & leadership

Mark One Lifestyle was founded in 2013 by Justin Lee and Nicholas Barnes.

JL
Justin LeeCo-founder
NB
Nicholas BarnesCo-founder

Board

ASAydin Senkut
Aydin Senkutin𝕏Board directorFounder & Managing Partner at Felicis
BS
Bart SwansonBoard director

Investors · 1

Reported raises · per SEC filings

Form D private placements

$3M disclosed across 1 of 3 rounds · 2013–2015

$3MraisedJan 2015 · 9 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Justin LeeExecutive Officer, Director, Promoter
  • Nicholas BarnesExecutive Officer, Director, Promoter
  • Aydin SenkutDirector
  • Bart SwansonDirector
Offering amount
$3.2M
Amount sold
$3M
First sale
Dec 2013
Incorporated
Corporation, Delaware, 2013
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Company profile

researched Aug 2026

Mark One Lifestyle, Inc. is a San Francisco, California company listed in Form D filing aggregators under the industry category "Other Technology" (source 0). Its filing address is 599 3rd Street, Apt. 101, San Francisco, CA 94107, with a listed phone number of 415-732-9981 (source 0).

The available public material does not describe the company's products, services, technology, customers, or operations. A PrivCo company profile exists for the entity but contains no populated financial, employee, deal, or funding data in the retrieved version (source 2). No company website was identified, and no press coverage describing the business was found among the sources reviewed.

Traction

No traction, revenue, user, or headcount figures are disclosed in the available sources. The PrivCo profile lists revenue, EBITDA, valuation, income statement, balance sheet, employee and deal fields as blank or gated behind a membership paywall (source 2).

Latest developments

The most recent documented activity is an amended Form D filing dated 2015-01-23 reporting $3,017,471 sold to date, of which $1,699,491 was incremental to the prior filing (source 0). No later events are documented in the available sources.

Compiled by commissioned research from 7 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Cumulative amount sold reported on Form DJan 2015$3M

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Timeline · 2

launches, deals, and filings
Jan 2015
Amended Form D filed reporting $3,017,471 cumulative sold

Amended Form D (equity only, exemption 06b) reporting cumulative sales of $3,017,471, an increment of $1,699,491 over the prior filing.

$1.7M source ↗

Jan 2014
New Form D filed reporting $1,317,980 sold

Initial Form D (equity only, exemption 06b) reporting $1,317,980 sold.

$1.3M source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

Legal entities · 1

corporate structure
Mark One LifestyleDelaware

Research sources · 7

primary sources listed

7 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Mark One Lifestyle do?
San Francisco company that raised about $3.0M via SEC Form D exempt equity offerings filed in 2014 and 2015.
Who founded Mark One Lifestyle?
Mark One Lifestyle was founded by Justin Lee, Nicholas Barnes in 2013.
Who are Mark One Lifestyle's investors?
Mark One Lifestyle's investors include Felicis Ventures.
How much funding has Mark One Lifestyle raised?
Mark One Lifestyle has disclosed $3M raised across 1 of its 3 known rounds.
Where is Mark One Lifestyle headquartered?
Mark One Lifestyle is headquartered in San Francisco, US.