Technical Precision

Strategic Clarity

Results Matter

Email Infrastructure Remediation & Strategic B2B Communications

Who is John Wood?

I bridge the gap between deep technical expertise and revenue-generating communication.

After 30+ years as a senior advisor in automotive R&D and federal government strategy, I saw a critical need: highly technical businesses often have the innovation, but lack the clarity to sell it.

I fix that. I turn complex infrastructure and ideas into assets that perform - from repairing your email delivery systems to executive briefing and strategic reporting.

Email Deliverability Diagnostics: Identifying and fixing the technical authentication errors (SPF/DKIM) sending your revenue to spam.

High-Stakes B2B Writing: Transforming complex technical concepts into clear, persuasive assets that drive decisions.

Strategic Consulting: High-level guidance on innovation strategy, communication, and growth.

You Don't Need a Generalist

You Need a Technical Strategist

My career wasn't built in a marketing agency. It was built in the boardrooms and engineering labs of global industry leaders.

I bring over three years of recent focus on digital infrastructure remediation and B2B copywriting, but my foundation goes much deeper.

Before launching Carolissenwood, I spent 27 years as a Senior Engineering Advisor in Technology and R&D at General Motors, leading innovation and technology strategies. I have served as a Strategic Advisor for the National Research Council (NRC) and an Executive Director at NSERC, bridging the divide between government policy and industrial innovation.

Why Carolissenwood Matters

In an era of unmanaged infrastructure, the gap between Technical Integrity and Stakeholder Trust is your greatest operational risk. Most IT teams manage configurations; most advisors manage narratives. I bridge the void. I combine independent forensic auditing with strategic risk mitigation to ensure your digital perimeters are both technically hardened and commercially resilient. By diagnosing "Infrastructure Rot" and architecting the "Identity Shield" protocol, I protect the revenue-critical assets of venture-backed rollouts and global enterprise leaders.

  • Principal Consultant: Strategic R&D advisor for Fortune 500 automotive leaders.

  • Forensic Auditor: Diagnosing and remediating systemic DNS/DMARC failure points.

  • Strategic Advisory: Executive-grade briefing and crisis narrative for complex rollouts.

Engagement & Forensic Consultation

Carolissenwood operates as a boutique practice, prioritizing engagements that require deep-level forensic precision and a specialized "Chain of Trust" methodology. We partner with high-growth entities and enterprise leaders to harden digital perimeters before infrastructure deficits evolve into market liabilities. If your organization is navigating a critical migration or requires an independent audit of your current operational risk, we invite you to initiate a formal briefing.