F
FastLabel
AI · Tokyo, Japan · Founded 2020
Offering an AI data platform that supports end-to-end data generation, version management, annotation automation, model experiment management, and MLOps construction MoreLess
Established in January 2020 by co-founders Takeshi Suzuki and Eisuke Ueda, FastLabel Inc. operates as a critical data partner for companies developing artificial intelligence. The firm addresses a significant bottleneck in AI development: the creation and management of high-quality training data. CEO Takeshi Suzuki, a software engineer with over 15 years of experience in scalable enterprise solutions and cloud-native technologies, co-founded the company based on the hypothesis that creating training data was a major obstacle to AI's societal implementation. This vision drives FastLabel's mission to create the AI infrastructure necessary to elevate Japanese industry to a world-class level.
FastLabel provides an AI Process as a Service (AIPaaS) platform, offering comprehensive support for the entire AI development lifecycle. This encompasses data collection, annotation, model development, and MLOps. The company serves large enterprises and startups, including prominent names like Panasonic, Sharp, and NTT DOCOMO, across various sectors such as autonomous driving, medical AI, robotics, and manufacturing. Its business model combines professional services with product offerings. Revenue is generated through annotation outsourcing services and subscriptions to its integrated platform, which includes tools for dataset management, data annotation, and MLOps.
The core of FastLabel's offering is its AI data platform, designed to handle all types of unstructured data, including images, videos, and audio. It provides fast and highly accurate data annotation, or tagging, which is essential for training AI models to interpret data correctly. Features include real-time visualization, data analysis, and collaboration tools. The platform streamlines the time-consuming pre-processing stages of AI development by semi-automating annotation and offering robust data management capabilities. The company has successfully raised approximately $22 million over several funding rounds, with notable investors including Sony Innovation Fund, Salesforce Ventures, Panasonic, and Marubeni, reflecting strong confidence in its growth trajectory.
Keywords: data annotation, AI training data, MLOps, data labeling, AI infrastructure, unstructured data processing, AI development platform, computer vision, machine learning, data-centric AI, annotation services, professional services, dataset management, model development support, generative AI data, AI consulting, AIPaaS, Japanese tech, data quality, model evaluation
Company overview
FastLabel company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2020
- Headquarters
- Tokyo, Japan
- Employees
- 39
- Open positions
- 7
- Dealroom signal
- 82.3
Valuation & funding
FastLabel funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| DEBT✓Debt | Mar 2025 | $1.5M | — | Mizuho | ↗ |
| SERIES B✓Equity / VC | Sep 2024 | — | — | SBI Investment · Panasonic | ↗ |
| SERIES B✓Equity / VC | Nov 2023 | $8.9M | $35M | NTT DOCOMO Ventures · DBJ Capital · JAFCO · Salesforce Ventures | ↗ |
| SERIES A✓Equity / VC | Aug 2022 | $3.5M | $14M | Sony Innovation Fund · NTT DOCOMO Ventures · JAFCO · Genesia Ventures | ↗ |
| OtherOther financing | Mar 2021 | $0 | — | Undisclosed | — |
| EARLY VCEquity / VC | Jan 2020 | Undisclosed | — |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $200K | 0% | 39 |
| 2025 | $200K | 0% | 34 |
| 2024 | $200K | 0% | 36 |
| 2023 | $200K | 0% | 30 |
| 2022 | $200K | — | 10 |
| 2021 | — | — | 2 |
Growth signals
FastLabel website traffic
Latest recorded traffic for FastLabel is 20K monthly website visits, up 66.7% over the last three months. FastLabel's team grew 14.7% over the past year.
Hiring
Open positions at FastLabel
Current openings linked to this company in Dealroom.
Comparisons
FastLabel compared with similar companies
Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.
| Company | Headquarters | Status | Employees | Total funding | Valuation |
|---|---|---|---|---|---|
TechSwordNo-code AI platform for developing image recognition models |
Tokyo, Japan | Operational | 5 | — | — |
DataRobot JapanEnterprise AI platform for building and managing models. |
Tokyo, Japan | Operational | |||
Preferred NetworksVertically integrated AI hardware and software solutions |
Tokyo, Japan | Operational | |||
LluminaiAI solutions making industrial data LLM-ready |
Tokyo, Japan | Operational | |||
KriraAIEnterprise-grade custom artificial intelligence solutions. |
Adajan Taluka, India | Operational | |||
| Tokyo, Japan | Acquired | ||||
GAZAIAI art generation platform for digital entertainment |
Tokyo, Japan | Operational | |||
SIGNATEAI/data science competition and talent platform |
Tokyo, Japan | Operational |
Talent graph
FastLabel's talent
Source: Dealroom Talent Intelligence.
Global footprint
Where FastLabel has talent and traffic
team presence
In the news
Latest news about FastLabel
Recent press, funding announcements, and product moves mentioning FastLabel — open to read from the original sources.
Market sentiment
What the market is saying about FastLabel
An AI-synthesized read of the highest-engagement posts about FastLabel on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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