#Japan #Strategy Consulting #AI Transformation #Shinjuku #Opsfield

The Rise of Opsfield: Pioneering AI Business Transformation

As AI technology continues to proliferate across industries, a new player has emerged—Opsfield. Founded on July 1, 2026, this innovative company, headquartered in Shinjuku, Tokyo, aims to assist small to medium-sized enterprises (SMEs) in transforming their operations through AI. Guided by its founder, Taka Hiro Kajino, Opsfield offers tailored AI services to enhance business performance effectively.

The Need for AI Integration in Business Processes

With the advent of generative AI, it is evident that many companies have adopted AI tools but struggle to leverage them effectively within their daily operations. Despite launching proof of concepts (PoCs) or utilizing AI in isolated departments, many businesses are still not seeing a significant change in their workflows. Kajino, with his extensive experience as a CTO and leader in the SaaS industry, has heard numerous frustrations on this front.

The fundamental issue lies not in the capabilities of the AI tools, but rather in the absence of proper implementation strategies. Opsfield was established as a partner to assure that the incorporation of AI is not merely a matter of documentation or strategy discussions but rather a systematic approach that results in tangible changes in business processes.

Key Features of Opsfield

Opsfield prides itself on three key features that distinguish its approach to AI integration:

1. Field Implementation Philosophy: The company does not view delivering strategic documentation as the end goal. Instead, Opsfield aims to change actual business processes that can be measured against key performance indicators (KPIs). The company emphasizes transitioning solutions from prototypes to operational use, ensuring tangible business transformations occur.

2. Dual Focus on Management and Technology: Kajino’s dual role as an executive and CTO in the digital marketing SaaS sector equips him to bridge the gap between managerial objectives and technological insights. This dual expertise allows Opsfield to provide comprehensive support that enables informed decision-making.

3. Practical Support Based on Real-World Application: Opsfield harnesses its internal practices by integrating AI agents into its operations, allowing the team to share realistic and practical implementation designs with clients. Because the team actively uses these technologies in real-time, they are able to offer invaluable insights into effective adoption strategies.

Comprehensive Service Offerings

Opsfield provides a suite of services designed to guide clients in their AI journey:

• - AI Utilization Diagnosis: In 2-3 weeks, this initial service helps visualize the current state of AI usage and determine the next steps for clients, setting the foundation for all further support.

• - AI Strategy Consulting: Before hiring a full-time CTO, businesses can leverage Opsfield’s fractional CTO services to ensure ongoing technical guidance.

• - AI Business Transformation Support: Each month, Opsfield partners with clients to develop a functioning AI solution, advancing beyond prototypes to achieve operating status and KPI assessment.

• - AI Enablement: Tailored training is provided for different organizational levels, fostering in-house expertise and capability in AI utilization.

• - AI-Driven Development Training: More than just instruction on tool usage, this training includes comprehensive development processes reviewed by former CTOs to enhance effectiveness.

Find out more about their offerings at Opsfield Services.

Words from the Founder

In his own words, Kajino expresses the philosophy that motivates Opsfield: “The evolution of AI mirrors the evolution of tools. Regardless of how advanced the tools become, what determines change are the people who use them. We are committed to standing in the field of operations, in line with our company name, ensuring that 'AI operates, and people decide.' We will walk alongside both management and operational teams while progressively adding functional systems.”

Background of Taka Hiro Kajino

Taka Hiro Kajino leads Opsfield as its CEO. Starting his career as a systems engineer in cloud architecture for three years before transitioning to the SaaS venture sector in 2019, he eventually became the CTO. Over his decade-long experience in the DX/AX SaaS domain—5.5 years as CTO—Kajino’s expertise has been recognized, earning significant awards including the Good Design Award 2023 and the ITreview Grid Awards 2026. In 2026, he took the leap to establish Opsfield.

Company Details

• - Company Name: Opsfield Co., Ltd.
• - Location: Park Front Shinjuku, 202, 2-8-15 Shinjuku, Tokyo 160-0022, Japan
• - CEO: Taka Hiro Kajino
• - Founded: July 1, 2026
• - Business Focus: AI business transformation consulting (AX), providing strategy consulting, operational support, and personnel training.
• - Website: Opsfield Official Website

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