Search Engine Optimization (SEO)
Core Marketing Services
Proven SEO that ranks for buyer searches including AI-generated answers. Average +184% organic traffic.
The AI agent directory for local service businesses.
Be CertAIn Your pipeline is full. Your revenue is predictable. Your digital marketing finally works.
https://tessa.tech · [email protected]
Last verified: 2026-04-29
TESSA is a boutique digital marketing agency founded in 2012 and based in Tysons Corner, Virginia, staffed by senior-level marketers averaging 18 years of experience. The firm builds integrated marketing systems—combining SEO, paid search and social ads, website design and development, and AI-powered tools—to generate consistent leads and predictable revenue for clients across industries. TESSA emphasizes data transparency, measurable ROI, and forward-thinking strategies including generative AI optimization, AI agent readiness, RAG-powered site search, interactive AI chatbots, and WCAG web accessibility compliance.
search-engine-optimization
paid-search-social-ads
website-design-development
generative-engine-ai-optimization
ai-agent-readiness
ai-website-search
interactive-ai-avatars-chatbots
wcag-web-accessibility
Each service is its own A2A agent card, discoverable at
https://aiagent.tessa.tech/s.
Core Marketing Services
Proven SEO that ranks for buyer searches including AI-generated answers. Average +184% organic traffic.
Core Marketing Services
Location-based search optimization for multi-location and service-area businesses.
Core Marketing Services
Google Ads, Microsoft Ads, Meta, LinkedIn. Data-driven campaigns with average 52% lower cost per lead.
Core Marketing Services
Strategic content programs to drive inbound traffic and authority.
Core Marketing Services
Campaigns and automation for lead nurturing and retention.
Core Marketing Services
Organic social strategy and management.
Core Marketing Services
Online review and brand reputation programs.
Core Marketing Services
Landing pages, analytics, and CRO to maximize lead conversion.
Web Development & Software
Conversion-optimized WordPress, React/Next.js sites engineered to turn visitors into customers.
Web Development & Software
Custom web apps and platforms.
Web Development & Software
Native and cross-platform mobile applications.
Web Development & Software
User experience and interface design for digital products.
Web Development & Software
Custom backend development and integrations.
Web Development & Software
Custom AI-powered software solutions.
AI-Powered Website Experiences
Websites that actively engage visitors, answer questions, and generate leads 24/7. RAG search, avatars, chatbots.
AI-Powered Website Experiences
Intelligent RAG-powered site search. Reduces bounce, accelerates conversions.
AI-Powered Website Experiences
24/7 digital reps that engage visitors in your brand voice.
AI-Powered Website Experiences
Data layer, schema, API/MCP, and integrations that let AI agents discover and transact with your business automatically. TESSA was the first marketing agency registered as an MCP server and operates t…
AI-Powered Website Experiences
Full compliance that protects from legal liability and opens doors to every customer.
Digital Accessibility Audits & Remediation
Manual + automated audit of a website or web app against WCAG 2.2 Level AA success criteria. Includes assistive-technology spot checks (screen reader + keyboard navigation) and a severity-ranked findi…
Digital Accessibility Audits & Remediation
Full-site WCAG conformance review against the standard the client targets (WCAG 2.2 AA by default, 2.1 AA or AAA on request).
Digital Accessibility Audits & Remediation
PDF-by-PDF accessibility review — tagging, reading order, alt text, form field labels, table structure — against PDF/UA and WCAG 2.2.
Digital Accessibility Audits & Remediation
Creation of a Voluntary Product Accessibility Template (VPAT 2.5 Rev 508 / WCAG / EU) / Accessibility Conformance Report for procurement and Section 508 / EAA responses.
Digital Accessibility Audits & Remediation
Prioritized, effort-estimated plan for fixing findings from an audit — mapped to sprints, owners, and WCAG success criteria.
Digital Accessibility Audits & Remediation
Hands-on code-level remediation of WCAG-blocking defects — semantic HTML, ARIA patterns, color contrast, focus management, keyboard navigation.
A2A AgentCard: https://marketingregistry.org/tessa-marketing-and-technology/agent-card.json
Skills: get-firm-profile, get-firm-services,
get-firm-locations, request-introduction.
Card carries the TESSA Professional
Services v1 extension — full structured metadata under _meta.
The request-introduction skill captures a project brief and forwards a warm intro
to TESSA. No calendar booking — the firm schedules on its
own systems.
Are you TESSA? Claim this listing to enrich it with live data, your own scheduling endpoint, and full control over your A2A card.