Zalster Overview

  • Founded
  • 2014
  • Status
  • Private
  • Employees
  • 14
  • Latest Deal Type
  • Seed
  • Latest Deal Amount
  • $338K
Latest Deal Amount
  • Investors
  • 5

Zalster General Information


Developer of an online marketing partnership platform designed to optimize the advertising spending on various social media campaigns. The company's platform offers social ad-optimization services with the help of visual insights by the elimination of manual tasks that are performed by artificial intelligence-based algorithms, providing tools using machine learning to fully automate and utilize the power of Facebook ads, enabling its clients to optimize targets, bids and marketing budgets for their brands.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Primary Industry
Business/Productivity Software
Other Industries
Media and Information Services (B2B)
Application Software
Primary Office
  • 20 Stora Badhusgatan
  • Västra Götaland County
  • 411 21 Gothenburg
  • Sweden
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Zalster Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
1. Seed Round 17-May-2017 $338K 00000 Completed Generating Revenue
To view Zalster’s complete valuation and funding history, request access »

Zalster Executive Team (5)

Name Title Board Seat Contact Info
Nathanael Andersson Co-Founder, Chief Executive Officer & Data Protection Officer
Antonios Kioksoglou Chief Technology Officer & Co-Founder
Alexander Hars Investor
You’re viewing 3 of 5 executive team members. Get the full list »

Zalster Board Members (1)

Name Representing Role Since
Alexander Hars Self Chairman 000 0000
To view Zalster’s complete board members history, request access »

Zalster Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %ile
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


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Zalster Investors (5)

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info
Alexander Hars Angel (individual) Minority 000 0000 000000 0
Fabian Hielte Angel (individual) Minority 000 0000 000000 0
Lars Karlsson Angel (individual) Minority 000 0000 000000 0
Lena Apler Angel (individual) Minority 000 0000 000000 0
Wellstreet Partners Venture Capital Minority 000 0000 000000 0
To view Zalster’s complete investors history, request access »