Slate Flosser logo

Slate Flosser

Brand · Personal Care Product Manufacturing

Company overview

Slate is a women-led oral care brand building the future of flossing.Founded by a dentist, we design innovative, reusable tools that clean the 40% your toothbrush misses — between teeth, along the gums, and across the tongue — turning “I know I should floss” into “I never skip a floss day.”Our patented 3-in-1 systems combine flossing, gum care, and tongue cleaning into simple, habit-forming routines that improve oral health and reduce plastic waste.Available nationwide at Target, on Amazon, and at slateflosser.com.
Founded in 2022
Spokane, Washington, USA
9 employees (4 in marketing)

Salaries

Typical salary range

$70,000 – $95,000

/ yr

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People

Marketing leadership

Headcount trend

Company growth over the last 12 months

Headcount +22.2% year over year

Funding

Total funding

$2.8M

Last raise

$1.8M

Seed, 8 months ago

Funding history

Aug 2025

Seed Round Slate Flosser · $1.8M

Nov 2022

Seed Round Slate Flosser · $800K

Oct 2021

Product Crowdfunding Slate Flosser · $200K

Audience

Monthly website visitors
25.3K
Month over month-2.2%
Quarter over quarter+13.1%
Top sourceSearch (59.1%)
Ad budget per month$151.4
Average search rank38.1
Traffic source mix
Search
59.1%
Direct
20.2%
Social
12.6%
Referral
2.4%

LinkedIn followers

Follower count and growth

Total followers

847

12-mo growth

Monthly growth

+11.9%

Links