SessionStack Overview

  • Year Founded
  • 2016

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 15

Employees

  • Latest Deal Type
  • M&A

SessionStack General Information

Description

Developer of customer support and service software designed to provide error-tracking tools and helpdesk platforms. The company's software has co-browsing, pixel-perfect session replay, error notifications, troubleshooting insights and reporting tools, enabling the support team and developer to create a better user experience.

Contact Information

Website
www.sessionstack.com
Ownership Status
Acquired/Merged
Financing Status
Formerly VC-backed
Corporate Office
  • Mladost 1A, 33 Aleksandar Malinov Boulevard
  • Sofia, 1729
  • Bulgaria
Primary Industry
Business/Productivity Software
Other Industries
Software Development Applications
Acquirer
PlaybookUX
Vertical(s)
SaaS, Artificial Intelligence & Machine Learning
Corporate Office
  • Mladost 1A, 33 Aleksandar Malinov Boulevard
  • Sofia, 1729
  • Bulgaria

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SessionStack Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
7. Merger/Acquisition 22-Aug-2025 Completed Generating Revenue
6. Accelerator/Incubator 01-Jan-2023 Completed Generating Revenue
5. Seed Round 18-Jan-2022 Completed Generating Revenue
4. Seed Round 24-Apr-2019 Completed Generating Revenue
3. Secondary Transaction - Private Completed Generating Revenue
2. Seed Round 15-Oct-2018 $22K Completed Generating Revenue
1. Accelerator/Incubator 10-Nov-2016 $22K $22K Completed Startup
To view SessionStack’s complete valuation and funding history, request access »

SessionStack Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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SessionStack Former Investors (8)

Investor Name Investor Type Holding Investor Since Participating Rounds
Angel (individual) Minority
BrightCap Ventures Venture Capital Minority
Future Unicorns Accelerator Accelerator/Incubator
Angel (individual) Minority
Angel (individual) Minority
You’re viewing 5 of 8 investors. Get the full list »

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SessionStack FAQs

  • When was SessionStack founded?

    SessionStack was founded in 2016.

  • Where is SessionStack headquartered?

    SessionStack is headquartered in Sofia, Bulgaria.

  • What is the size of SessionStack?

    SessionStack has 15 total employees.

  • What industry is SessionStack in?

    SessionStack’s primary industry is Business/Productivity Software.

  • Is SessionStack a private or public company?

    SessionStack is a Private company.

  • What is SessionStack’s current revenue?

    The current revenue for SessionStack is .

  • How much funding has SessionStack raised over time?

    SessionStack has raised $1.03M.

  • Who are SessionStack’s investors?

    , BrightCap Ventures, Future Unicorns Accelerator, , and are 5 of 8 investors who have invested in SessionStack.

  • When was SessionStack acquired?

    SessionStack was acquired on 22-Aug-2025.

  • Who acquired SessionStack?

    SessionStack was acquired by PlaybookUX.

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