Embracing Change Management is pivotal for a financial services firm seeking to cultivate a culture of agility and Innovation. Given the inherent resistance to change within organizations with legacy systems and traditional workflows, a structured change management approach is essential.

It should focus on communicating the vision and benefits of embracing fintech partnerships and blockchain investments to all stakeholders. Tailoring this communication to address the concerns and expectations of different groups within the organization will be key. Moreover, providing continuous learning opportunities and creating cross-functional teams can help in breaking down silos and encouraging collaborative innovation. Change management, in this context, acts not just as a process to manage Organizational Transformation but as a strategic tool to foster a culture that is receptive to innovation and Agile in its execution.

Digital Transformation is crucial in your pursuit of innovation within the financial services sector. This goes beyond merely adopting new technologies; it involves rethinking existing business models and processes to enhance Customer Experience and operational efficiency.

Leveraging Big Data analytics, AI, and blockchain technology can provide insights into customer behavior, enable personalized financial products, and streamline operations. However, the success of digital transformation initiatives hinges on your ability to foster a company-wide culture that embraces experimentation and learning from failure. Encouraging teams to adopt a 'startup-like mentality' and rewarding innovative ideas will be instrumental. Digital transformation should be viewed as a continuous journey of improvement, where customer value and User Experience are at the heart of every initiative.

Strategic partnerships with fintech companies can be a game-changer, allowing you to quickly incorporate innovative technologies and practices without the need to build solutions from the ground up. These collaborations can offer access to new customer segments, technologies, and markets.

To ensure these partnerships are successful, it's vital to have clear objectives, shared values, and a mutual understanding of the desired outcomes. Regular communication and aligned KPIs will help in monitoring progress and ensuring both parties benefit from the partnership. Additionally, these collaborations can serve as a learning platform for your organization, exposing your teams to agile methodologies and a culture of innovation prevalent in many fintech startups.

Central to fostering a culture of agility and innovation is the establishment of an environment that encourages experimentation and tolerates failure. Creating 'innovation labs' or 'sandboxes' where employees can test new ideas without the fear of repercussions is crucial.

These initiatives should be supported by a structured Innovation Management process that aligns with Corporate Strategy and customer needs. Encouraging cross-departmental collaboration can bring diverse perspectives and ideas, enhancing the innovation process. Recognizing and rewarding innovative ideas and efforts will further reinforce the value placed on innovation within the organization. It's also essential to stay abreast of emerging trends in financial technology to identify opportunities for innovation continually.

Adopting agile methodologies across the organization is key to increasing responsiveness to market changes and customer needs. Agile practices, originating from software development, focus on Customer Satisfaction through continuous delivery of valuable software (or services).

Implementing these methodologies in non-IT departments can help in breaking down silos, improving communication, and speeding up decision-making processes. This requires training teams on agile principles and possibly redefining roles to ensure cross-functionality and autonomy. Regular retrospectives and Feedback loops will allow teams to continuously improve processes and outcomes. Fostering an agile culture, where there's a strong emphasis on adaptability and Customer-centricity, can significantly enhance your firm's competitive position in the rapidly evolving financial services landscape.