
Work Here?
Joist AI is an AI-powered platform for the AEC industry that helps marketing and business development teams manage and win proposals. It ingests, organizes, and analyzes company and project data to build a contextual knowledge graph that acts as a central brain for the firm. The platform automates tasks like searching past proposals, drafting, and proofreading, and offers intelligent search and content generation plus analytics to identify language issues, duplications, and gaps. Its goal is to become the central system of record for AEC revenue operations—covering document storage, proposal drafting, win/loss tracking, and onboarding—to improve collaboration and efficiency.
Industries
Data & Analytics
Enterprise Software
AI & Machine Learning
Company Size
51-200
Company Stage
Seed
Total Funding
$4M
Headquarters
San Diego, California
Founded
2021
See people who can refer or advise you
Help us improve and share your feedback! Did you find this helpful?
Total Funding
$4M
Above
Industry Average
Funded Over
1 Rounds
Industry standards
Company Equity
Remote Work Options
Kantiv has launched Workspaces and Image Intelligence, two tools designed to streamline proposal workflows for architecture, engineering, and construction firms. Workspaces serves as a centralised system where teams can upload requests for proposals, automatically extract requirements and deadlines, and generate first drafts linked to verified past work. The platform builds storyboard outlines, recommends relevant personnel and projects, and includes compliance checks before submission. Image Intelligence makes visual libraries searchable during live pursuits, allowing teams to find images by filename or content without manual tagging. The system tracks image usage across proposals and flags gaps in visual coverage by market or project type. Images integrate directly into Adobe InDesign through a plugin. Both capabilities are now available to Kantiv customers in phased rollouts. The San Diego-based company, founded in 2022, focuses on pursuit intelligence for AEC marketing teams.
Joist AI, a proposal and business development platform for architecture, engineering and construction marketers, has rebranded to Kantiv. Founded in 2022, the company now serves over 200 AEC clients, including one in five of the ENR Top 50 design firms. The platform uses multi-model AI orchestration to help marketing teams generate proposals, analyse RFPs, and extract strategic insights from proposal data. It automatically organises project descriptions, client history and resumes whilst maintaining data hygiene without manual effort. Beyond proposal generation, Kantiv tracks pursuit history to inform go/no-go decisions, identify winning markets and spot patterns in past outcomes. The name derives from cantilever, reflecting how firms can extend into new markets using accumulated institutional knowledge as their foundation. The San Diego-based company has moved its domain to kantiv.com.
How Mortenson laid the groundwork for smarter proposals. Team Kantiv June 2, 2026 About Mortenson. Mortenson is a nationally recognized construction company with more than 70 years of experience delivering complex projects across the energy, commercial, healthcare, sports, and data center markets. With over 7,000 team members and 12 regional offices across the United States, Mortenson operates at scale, bringing together diverse teams to pursue and deliver some of the most challenging builds in the industry. Summary. Mortenson partnered with Kantiv to modernize proposal development by centralizing past proposals and reusable content. With a governed, AI-enabled platform in place, pursuit teams significantly reduced time spent on first drafts, improved consistency across offices, and collaborated more effectively across markets. By starting with content organization and governance, Mortenson established a strong foundation for scaling AI, unlocking immediate efficiency gains while preparing for deeper integrations across their pursuit workflows. The challenge. Operating across multiple regions and markets, Mortenson's marketing teams were producing a high volume of proposals, often under tight deadlines. While the organization had a wealth of strong past proposals, resumes, and project profiles, accessing the right content at the right time was a challenge. Proposal teams relied on disconnected file systems, emails, and ad hoc requests to piece together content. This made proposal development slow, repetitive, and inconsistent across offices. "Before [Kantiv], I would have to scan through our folders, open up every proposal individually, and spend multiple minutes reading each one just to find the highlights I needed." - Ken Erickson, Senior Proposal Specialist, Mortenson In addition to inefficiencies, the process made it difficult to ensure consistency in tone, messaging, and compliance - particularly across regions. Teams spent significant time simply getting to a usable first draft, leaving less room for strategic thinking and refinement. The solution. Mortenson implemented Kantiv to centralize all proposals, boilerplates, resumes, and pursuit content into a single intelligent platform, managed by their pursuits team. With Kantiv, Mortenson: * Brought proposal vaults online in a governed environment * Enabled AI-powered search across all approved content * Controlled access through curated collections to protect confidential submittals * Ensured consistent tone, messaging, and compliance across offices "We wanted to reduce the time marketers spend on the pain points of putting proposals together - resumes, project profiles, generating first drafts," - Jen Orthaus, Proposal Manager, Mortenson Unlike generic AI tools, Kantiv was purpose-built for AEC pursuits, allowing Mortenson to reuse their best work safely and effectively. By giving teams strong, compliant drafts to react to, Kantiv helped Mortenson eliminate "blank page syndrome" and shifted effort away from manual content assembly toward strategy and messaging. The results. Significant TIme Savings During a pilot survey, Mortenson team members reported saving 8-10 hours per week on basic proposal activities. "If you regularly use [Kantiv], you're saving eight to ten hours a week - which is huge," - Jen Orthaus, Proposal Manager, Mortenson Stronger Strategic Focus With first drafts generated faster, Mortenson was able to spend more time refining messaging, asking better questions, and improving proposal quality. "[Kantiv] allows us to show up differently in the proposal process - not just as information gatherers, but as strategists." - Jen Orthaus, Proposal Manager, Mortenson Improved Collaboration Across Offices Kantiv enabled teams to pull the best content from across the company, breaking down silos and creating a more unified pursuit process. "[Kantiv] has allowed us to pull the best of the best content from around the company." - Ken Erickson, Senior Proposal Specialist, Mortenson Faster Onboarding and Greater Independence New hires were able to ramp up faster by gaining visibility into approved content and past proposals, without relying heavily on shadowing or manual searching. "[Kantiv] allows people to become independent faster by giving them a place to start." - Jen Orthaus, Proposal Manager, Mortenson Conclusion. Kantiv has transformed how Mortenson approaches proposal development, from first drafts to team collaboration and onboarding. What began as a solution to content inefficiencies has evolved into a scalable, trusted foundation for AI adoption. With governed content in place and teams using Kantiv every day, Mortenson is now well-positioned to extend AI across deeper pursuit workflows and system integrations. "Our team uses [Kantiv] every day. I can't imagine leading a proposal without it." - Ken Erickson, Senior Proposal Specialist, Mortenson Team Kantiv Case Studies June 2, 2026 Case Studies June 2, 2026
Find jobs on Simplify and start your career today
Industries
Data & Analytics
Enterprise Software
AI & Machine Learning
Company Size
51-200
Company Stage
Seed
Total Funding
$4M
Headquarters
San Diego, California
Founded
2021
Find jobs on Simplify and start your career today