PartySlate

Technology, Information and Internet • Chicago, Illinois, United States • 21-50 Employees

Company overview

Headquarters	Chicago, Illinois, United States
Phone number	+13122390310
Website	partyslate.com
SIC	738
Keywords	Digital Marketing, Wedding Planning, Party Ideas, Event Planning, Party Planning, Digital Marketing Platform, Party Planners, Wedding Venues, Venue Listings, Events Industry, Event Planning Resources, Tech Start Up, Event Professional Networking, Event & Party Inspiration, Vendor Listings, Event Planning Platform, Two Sided Marketplace, Venues And Vendors
Founded	2015
Employees	21-50
Socials

Key Contacts at PartySlate

Julie Novack

Ceo And Co-Founder

Marlee Somerman

Senior Customer Success Director

John Haro

Cto, Co-Founder

Katie Gertler Leviton

Associate Regional Director

PartySlate Email Formats

PartySlate uses 3 email formats. The most common is {first initial} (e.g., j@partyslate.com), used 72.7% of the time.

Format	Example	Percentage
{first initial}	j@partyslate.com	72.7%
{first name}	john@partyslate.com	20.5%
{first initial}.{last name}	j.doe@partyslate.com	6.8%

About PartySlate

PartySlate is a photo-rich platform that inspires people planning all types of events and connects them with the leading vendors and venues across the country and the world. We are on a mission to help people plan inspiring, memorable, and meaningful events that make an impact.

PartySlate revenue & valuation

Annual revenue	$3,500,000
Revenue per employee	$75,000
Estimated valuation?This valuation is estimated based on industry average for the Technology, Information and Internet industry and current estimated revenues	$11,200,000
Total funding	No funding

Employees by Management Level

Total employees: 21-50

Seniority

Employees

Manager

Entry

Senior

Employees by Department

PartySlate has 31 employees across 8 departments.

Departments

Number of employees

Funding Data

Explore PartySlate's funding history, including investment rounds, total capital raised, and key backers.

Funding Date	Round	Amount	Link to Article
2023-03-17	4	N/A
2025-09-13	20	N/A

Funding Insights

Number of funding rounds

PartySlate Tech Stack

Discover the technologies and tools that power PartySlate's digital infrastructure, from frameworks to analytics platforms.

Segment

Customer data platform

New Relic

RUM

Apollo

JavaScript libraries

Google Sign-in

Authentication

HTTP/2

Miscellaneous

Vimeo

Video players

Goober

JavaScript libraries

Swiper

JavaScript libraries

lit-element

JavaScript libraries

Google Maps

Maps

Module Federation

Miscellaneous

lit-html

JavaScript libraries

Frequently asked questions

PartySlate is located in Chicago, Illinois, US.

You can reach PartySlate at +13122390310.

PartySlate was founded in 2015, making it 11 years old. The company has established itself as a significant player in its industry over this time.

PartySlate has approximately 21-50 employees. The company continues to grow its workforce to support its business operations and expansion.

Key Contacts at PartySlate

Julie Novack

Ceo And Co-Founder

Marlee Somerman

Senior Customer Success Director

John Haro

Cto, Co-Founder

Katie Gertler Leviton

Associate Regional Director

4.8

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