Services Delivery Alliance (SDA) is a community for professional services leaders, offering a collaborative environment to better manage and optimize service organizations. They facilitate online working sessions, allowing leaders to share ideas and learn on topics such as strategy, cost management, operating models, and operational excellence. SDA provides exclusive networking opportunities aimed at Director level and above, enabling participants to navigate growth and operational challenges efficiently.

SE-Training is a prestigious provider of customized engineering services and accredited training solutions for engineering organizations across Europe. Founded in 2016 by Systems Engineering Managers Sebastian Klabes and Mike Johnson, the company has grown into a team of experts offering bespoke training packages, classroom courses, coaching, audits, and tool selection services. SE-Training is endorsed by major organizations such as INCOSE UK, Swiss MedTech, and is certified with the eduQua quality label. The company is recognized for its tailored training solutions, supporting the unique needs of engineering entities with a focus on Systems Engineering principles consistent with global standards.

Shiftbase leverages cutting-edge technology to create agile organizational operating systems. By focusing on digital transformation, it offers integrated solutions combining technology, knowledge, and service design to streamline processes, making them smart and practical. The Shift*Academy functions as a learning platform for leaders, facilitating substantial insights into AI and digital transformations. The firm's unique approach focuses on actionable insights rather than traditional learning, engaging change management strategies that are comprehensive and more strategically useful than typical consulting services.

Shristi Tech Labs specializes in creating customized training programs tailored to the specific needs and goals of organizations. They emphasize understanding the client's objectives, culture, and technical requirements to design highly personalized training plans. Their offerings include on-premise classroom sessions, instructor-led online training, and blended learning formats. The company distinguishes itself by seamlessly integrating with clients' HR teams and providing comprehensive reports to ensure effective alignment with organizational goals.

SiGNAL BiZHUB offers a supportive community-focused business environment with flexible terms and affordable rents for studios and offices. They emphasize collaboration and networking as critical components of business growth. SiGNAL supports small businesses with networking events, social events, and by identifying collaborative opportunities. The organization is dedicated to ensuring that no business builds their venture alone, offering exceptional customer service, resources, and a proactive approach to identifying business opportunities.

Signature Back Office Solutions, founded in 2006, offers comprehensive back-office outsourcing services to staffing and recruiting firms across the United States. Their services include compliance with employment and pay requirements, various types of insurance coverage, and workers' compensation. The company prides itself on exceptional customer service and a family-like business environment. They have a broad reach, employing staff across all 50 states and supporting over 400 staffing firms. Signature Back Office Solutions is recognized for its ability to simplify business operations and support the growth of its clients, ensuring a seamless, dependable, and efficient back-office experience.

SilverAGe facilitates a revolutionary approach in the workforce by connecting highly skilled professionals with businesses in a flexible and demand-driven manner. Their specialty lies in providing seasoned professionals with strong management and specialist backgrounds in operational and service environments. By fostering intimate relationships with clients, SilverAGe becomes a vital part of their resource strategy, offering solutions that complement traditional talent acquisition processes. This approach ensures that organizations secure top talent, achieve desired outcomes, and improve profitability, all while enhancing work-life balance and protecting the wellbeing of their staff.

SIMOPS group is comprised of four specialized companies that collectively offer a range of training services utilizing subject matter experts. The group focuses on quality training tailored for distinctive clients and customers, emphasizing areas such as safety, operational management, and compliance. Their industry expertise and tailored approach set them apart in the training sector.

Sistem Kozmetik, established in 2007, is a leader in the professional hair cosmetics industry. The company is known for distributing internationally recognized professional hair cosmetic brands and its own marked success with the HUSH brand. With a dedicated education center, Hush Academy, initiated in 2020, the company aims to cultivate qualified personnel across all levels of the hairdressing sector. Their unique selling points include a strong emphasis on ethical service delivery, systemization, and a commitment to innovation in the beauty and hair community.

The Aveta Business Institute is a highly established provider of online Six Sigma training and certification, known for offering self-paced courses that cater to the modern needs of busy professionals. Their programs include White, Yellow, Green, and Black Belt certifications, focusing on Six Sigma methodologies such as DMAIC and Lean approaches to enhance operational efficiency and leadership skills. Their training is recognized by high-profile companies like Microsoft and Pfizer and is accredited by The Council for Six Sigma Certification. They provide comprehensive resources, although the core curriculum remains sufficient for obtaining necessary certifications. The company stands out due to its long-standing reputation, accreditation, and effective online courses tailored at a fraction of the cost compared to other providers.

Sixtylearn is a premier training provider specializing in leadership and strategic management education. With a focus on developing effective communication and decision-making skills among professionals, the company is dedicated to delivering innovative and tailored training experiences. Known for their expert trainers and flexible course offerings, Sixtylearn sets itself apart by offering courses that address both technical and professional development needs, ensuring learners are equipped with the skills to thrive in an evolving business landscape.

Skan Performance Management is dedicated to building long-term relationships with customer partners by sharing and enhancing their values through tailored consultancy and training. They prioritize innovative learning methods and training solutions that proactively foster growth and development in management and leadership skills. The company's expertise in strategic and operational management, combined with its commitment to leveraging trusted client partnerships, makes it a notable provider in the training industry.