Sustaining a culture of accountability and innovation
British cleaning manufacturer Delphis Eco has been officially re-certified as a B Corporation™, reinforcing its long-term commitment to sustainable business practices, circular economy innovation, and social responsibility. The certification marks the company’s third successful audit since first joining the B Corp movement in 2018 – a milestone that positions Delphis Eco as one of the UK’s most enduring examples of purpose-led enterprise.
“When we first achieved B Corp status, there were fewer than 200 certified businesses in the UK,” said Mark Jankovich, Founder and CSO of Delphis Eco. “Today, that number has surpassed 2,600, reflecting how the movement for purposeful, transparent, and accountable business has flourished, with Delphis Eco proudly at the forefront.”
A benchmark for sustainable manufacturing
Founded in 2007, Delphis Eco has built its reputation on pioneering plant-based, high-performance cleaning products designed to reduce environmental impact. The company manufactures entirely in the UK and was among the first in the sector to use 100% post-consumer recycled plastic bottles, a model that has since become a benchmark for sustainable packaging.
The brand’s re-certification reflects not only its adherence to the rigorous B Impact Assessment standards but also its continued focus on embedding sustainability into every level of operation. The B Corp framework evaluates companies across five key pillars: governance, workers, community, environment, and customers. Businesses must achieve a minimum score of 80 points to qualify.
“Becoming a B Corp was always about holding ourselves accountable to the highest possible standards,” said Jankovich. “Re-certification is never a box-ticking exercise – it’s a deep reflection of who we are, how we work, and what we stand for. I’m incredibly proud of our team for constantly pushing forward, improving year after year, and proving that sustainability and profitability can thrive together.”
The rise of purpose-led certification
B Corp certification, overseen globally by the nonprofit B Lab, has become one of the most recognized indicators of corporate sustainability and ethical governance. Since its introduction in the UK in 2015, the movement has expanded rapidly, particularly in sectors such as food, consumer goods, and finance.
Experts point to growing regulatory and investor attention around Environmental, Social and Governance (ESG) performance as a key driver. According to data from B Lab UK, the number of certified British companies has increased more than tenfold over the past five years, with sustainability commitments now extending far beyond traditional CSR initiatives.
Delphis Eco’s early adoption of the certification and its ability to maintain it through multiple assessment cycles underscore the brand’s systemic approach to sustainability. Its focus on circular design, carbon transparency, and ethical sourcing aligns closely with the UK government’s Net Zero ambitions and wider European sustainability directives.
Recognised excellence in sustainable enterprise
Beyond B Corp status, Delphis Eco’s achievements have been widely recognised. The company received the Queen’s Award for Enterprise in Sustainable Development in 2022, one of the UK’s highest honours for business excellence, and holds a Royal Warrant for its sustainable cleaning products.
These distinctions have cemented the company’s position as both a technical innovator and a values-driven manufacturer. Its operational model demonstrates how environmentally responsible production can support long-term commercial growth while contributing to national sustainability goals.
The company’s commitment extends beyond product design. Delphis Eco actively engages with supply chain partners, policy networks, and the wider B Corp community to share best practices and promote sustainable transformation across industries.
Circularity at the core
Delphis Eco’s use of recycled packaging materials remains one of its most defining contributions to the circular economy. By eliminating virgin plastic from its product lines, the company diverts substantial amounts of waste from landfill and reduces emissions associated with raw material extraction.
This commitment complements the company’s ongoing efforts in transparent carbon reporting, a process that tracks emissions across the value chain and supports continuous performance improvement.
Such operational transparency is increasingly viewed as a marker of credibility in sustainability reporting, especially as regulatory frameworks like the EU’s Corporate Sustainability Reporting Directive (CSRD) and the UK’s Transition Plan Taskforce (TPT) come into effect. Delphis Eco’s proactive stance positions it well ahead of compliance requirements, reinforcing its reputation for authenticity and accountability.
A vision for sustainable growth
Re-certification under the B Corp framework signals more than just compliance; it reflects the institutionalisation of purpose within the business model. By aligning profit with principles, Delphis Eco continues to show that sustainability can be a driver of innovation, not a constraint.
For Jankovich, the process is both a validation and a motivator for further progress. “Re-certification is never a box-ticking exercise – it’s a deep reflection of who we are, how we work, and what we stand for,” he said.
The company’s forward-looking strategy includes expanding access to eco-friendly cleaning products across commercial and household markets, investing in new formulations that balance performance with biodegradability, and collaborating with partners to accelerate low-impact manufacturing.
Setting a precedent for the sector
As the UK moves toward its 2050 net-zero target, the cleaning and hygiene industry faces mounting pressure to reduce environmental footprints. Delphis Eco’s sustained B Corp status illustrates that small and medium-sized enterprises can lead by example, influencing larger players to adopt more responsible models.
The brand’s achievements provide a case study in how sustainability metrics can translate into measurable business value – from enhanced brand trust to greater supply chain resilience. Its approach demonstrates that longevity in the sustainability space is not just about achieving milestones but maintaining integrity across cycles of growth and change.
Through consistent action and measurable impact, Delphis Eco continues to demonstrate that purpose-driven business can define the future of sustainable manufacturing in the UK and beyond.
