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SIRO Digital Agency

SIRO Digital Agency

SIRO Digital Agency is a technical development and consulting partner specializing in high-performance WordPress websites and digital platforms. We work with digital marketing agencies, startups, nonprofits, and established enterprises to deliver secure, scalable, and user-centered experiences that drive measurable impact.

Our team has deep expertise in designing and building custom WordPress solutions hosted on WP Engine, with a focus on performance, accessibility, and compliance. From healthcare and biotech organizations to public-sector entities and high-tech companies, we help clients modernize their digital presence, streamline workflows, and create flexible CMS architectures that empower in-house teams to manage content with ease.

Beyond development, we provide ongoing website maintenance, SEO implementation, analytics integration, and performance optimization. We also partner with branding and creative agencies as a white-label development team, extending their capabilities with enterprise-grade technical execution.

With a proven track record of delivering mission-critical websites under tight timelines, SIRO combines technical excellence, collaborative processes, and a commitment to long-term client success. Whether building a new platform from the ground up or upgrading and maintaining existing sites, we provide reliable, strategic solutions that allow clients to focus on what they do best.

Application Development, eCommerce, Conversion Rate Optimization, Migration Support, Content & Email Marketing, Creative & Branding, Headless, Search Engine Optimization, Web Design & Development, Website Maintenance
$10,000–$50,000
Austin, TX, Texas, United States

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Featured portfolio items

Coherus Oncology – Scalable Biopharma Website

Coherus required a digital platform that could reflect its innovation in the oncology space while remaining flexible and easy to manage for internal teams. SIRO partnered with 22 Fillmore to architect and deliver a WordPress website hosted on WP Engine that combines sleek design with enterprise-grade performance. We implemented a modular CMS structure that empowers non-technical staff to update and expand content with ease, while maintaining strict compliance with accessibility (WCAG) and security standards required for the biopharma industry. Optimizations included code-level performance tuning, streamlined user flows, and robust SEO implementation. The end result is a scalable and future-ready website that highlights Coherus’s leadership in the oncology space and provides a secure, performant foundation for ongoing growth.

San Jose Spotlight – Nonprofit News Platform

San José Spotlight, the first nonprofit news organization in Silicon Valley, needed a digital platform that could handle rapid growth in readership and publishing volume while staying cost-effective and easy to maintain. SIRO designed and developed a custom WordPress implementation hosted on WP Engine, creating a secure and scalable infrastructure tailored for nonprofit journalism. We integrated streamlined publishing workflows, multimedia support, and automated content categorization to empower the editorial team. The site was optimized for mobile-first engagement, accessibility, and SEO performance to broaden audience reach. With WP Engine’s secure hosting and SIRO’s ongoing maintenance, San José Spotlight scaled from a local newsroom into a regional leader in nonprofit journalism, exponentially increasing its web presence, impact, and ability to deliver critical stories to the community.

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