Building a safer happier
future with automation.

Let's Fight Fraud Together!

See our open positions

We’re proud to work with such companies as


Learn more about our services and how they can prevent fraud.

Detect Illegal Resale Purchases with Spider Labs

Spider Lab’s new service detects the purchase of items for illegal resale by utilizing expertise and technology accumulated by Spider AF’s anti-ad fraud tool.

The service has already been introduced to more than 20 online shopping companies, and have detected more than 1,000 fraudulent purchases in the past 3 months.

The new service does not only improve detection accuracy but also saves significant time spent handling fraud and the risk of brand damage.

Contact Us For a 1 Month Free Trial

Fight Ad Fraud with Spider AF

Spider ‎‎AF is an ad fraud countermeasure tool. We support ad networks, advertisers, and agencies. We have many happy customers across the digital advertising industry.

Join the SHARED BLACKLIST and cooperate with our trusted members to create better future in digital advertising.

Learn more about Spider AF

News & Resources

Learn more about ad fraud, data security, and discover how our tools fit into and help our trusted partners.

Over the past three decades, Google Ads has been Google’s biggest revenue engine. In 2019 alone, Google has made over $113 billion off Ads alone. There’s a good reason why Google Ads has made the company so much money - their advertising model works.
Spider AF has historically supported ad tech companies. In order to meet the growing needs of advertisers to ensure the quality and transparency of digital advertising in recent years, the company has started offering services to web advertisers in July of this year.
In the past, Facebook’s attribution advertising model allowed advertisers to track their ad campaign performance closely, examining their actions over a long period of time. However, with the removal of the 28-day attribution, this is no longer possible. It’s been more than a month since Facebook removed the old attribution window, but what has changed during that period?

About us

Spider Labs aims to become the best company ever in anti-fraud solutions.

Company profile

Company: Spider Labs, Ltd.

Founded: 2011

CEO: Satoko Ohsuki

Employees: 20+

Headquarters: Tokyo (Japan)

Capital: 388,348,390 JPY (inc. capital reserve)





Our offices


Minamiaoyama ST Bldg. 4F

7-10-3 Minamiaoyama

Minato City, Tokyo 107-0062

Get directions


Rua Abranches Ferrão 23, 3º B

1600-892 Lisboa


Get directions

Building a Safer and Happier future with Automation

We are a Cyber Security company who supervises traffic fraud and delivers a better future to you.

Let’s create “Wow!” together from our Tokyo or Lisbon offices!

The Best Anti Fraud Company Ever

To build the best company, we are keeping the following values in mind.

  • • Ownership
  • • Speed
  • • Challenge
  • • Customer Satisfaction
  • • Technical Excellence

Work with us

We’re always looking for passionate and hard-working people to help us fight against Ad Fraud.

See open positions

Talk to an expert

Get help with technical issues and general questions by sending us a message or chatting with our team.

Let’s talk

Our Customer Success team is available

to help you by chat.

Live chat available from Monday to Friday

  • • 10am to 7pm (JST)
  • • 1am to 10am (UTC)

Send us your message

We use cookies to ensure that we give you the best experience on our website.
Click here for more information.