HUBZone / SDVOSB ~ Phone 571-402-1220 ~ Email cfdayinfo@cfday.net

Charles F. Day & Associates
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  • More
    • Home
    • Our Mission & Leaders
      • Our Mission
      • Mission-Ready Leaders
    • Solutions Suite
      • QI-XAI
      • ESISST
      • RWise
    • Explore Our Capabilities
      • Certified. Compliant.
      • NAICS
      • GSA MAS
      • Explore Our Capabilities
    • Key Services/ Q&A
      • Q&A
      • Key Services
    • Past Performance
      • Data management & IT
      • Doctrine & Training
      • Law Enforcement Program
      • Strategic/Policy Support
      • Delivering Results
      • Training & Doctrine
    • HR & Job Postings
    • CFDay Mission Briefings
Charles F. Day & Associates
  • Home
  • Our Mission & Leaders
    • Our Mission
    • Mission-Ready Leaders
  • Solutions Suite
    • QI-XAI
    • ESISST
    • RWise
  • Explore Our Capabilities
    • Certified. Compliant.
    • NAICS
    • GSA MAS
    • Explore Our Capabilities
  • Key Services/ Q&A
    • Q&A
    • Key Services
  • Past Performance
    • Data management & IT
    • Doctrine & Training
    • Law Enforcement Program
    • Strategic/Policy Support
    • Delivering Results
    • Training & Doctrine
  • HR & Job Postings
  • CFDay Mission Briefings

HUBZone/ SDVOSB

Trusted by U.S. Defense Agencies.

Trusted by U.S. Defense Agencies. Trusted by U.S. Defense Agencies. Trusted by U.S. Defense Agencies.

Ready to Deliver Solutions for your Challenges

Email Us - Let's Explore how we can support you

HUBZone/ SDVOSB

Trusted by U.S. Defense Agencies.

Trusted by U.S. Defense Agencies. Trusted by U.S. Defense Agencies. Trusted by U.S. Defense Agencies.

Ready to Deliver Solutions for your Challenges

Email Us - Let's Explore how we can support you

How We Bring Defense-Grade Excellence to the Private Sector

Need More Information? Email cfdayinfo@cfday.net or call 571-402-1220

Meeting the Mission with Verified Excellence

Certified. Compliant. Contract-Ready.

  • Cage Code: 1JUR5
  • DUNS: 041243937
  • GSA MAS # 47QTCA18D0035

 “CFDay demonstrated outstanding past performance across all categories. Their team was proactive, flexible, and a trusted mission partner throughout the contract.” -  Army Contracting Command CPARS

Find out more about out Capabilities

Discover new solutions with Charles F. Day & Associates.

global map flat in all blue tomes with coding circling it
WE HAVE SIMULTANEOUSLY OPERATED ACROSS 9 TIME ZONES

supporting missions in 20 countries

showcasing our global agility, operational scale, and unwavering mission focus. 

Email cfdayinfo@cfday.net

Turn Insight Into Action

Quantum Simulation and Agentic Intelligence is a next-generation decision support platform

QuSAI

ESISST

ESISST

 QuSAI™ (Quantum Simulation and Agentic Intelligence) is a next-generation decision support platform that simulates complex, high-stakes environments using a fusion of quantum algorithms, classical computing, and explainable AI. Designed for defense, logistics, and mission-critical planning, QuSAI™ helps users understand uncertainty, mode

 QuSAI™ (Quantum Simulation and Agentic Intelligence) is a next-generation decision support platform that simulates complex, high-stakes environments using a fusion of quantum algorithms, classical computing, and explainable AI. Designed for defense, logistics, and mission-critical planning, QuSAI™ helps users understand uncertainty, model adversarial behavior, and make informed decisions using non-linear data modeling, quantum decision theory, and cultural-emotional simulations.

Developed by Day Research (www.qusai.ai) QuSAI™ bridges today’s computing capabilities with the future of quantum-enhanced simulation, offering scalable, intelligence-driven tools for national security, supply chain optimization, and strategic forecasting. Whether navigating the fog of war or managing complex operations, QuSAI™ delivers insight when it matters most.

 

QuSai
ESisst is a powerful AI-driven platform that simplifies how organizations analyze and manage data

ESISST

ESISST

ESISST

ESISST® (Electronically Stored Information Smart Search Technology) is a powerful, AI-driven platform that simplifies how organizations analyze, manage, and retrieve massive volumes of digital communication data—including emails, attachments, and metadata. Designed for legal teams, compliance officers, investigative units, government agen

ESISST® (Electronically Stored Information Smart Search Technology) is a powerful, AI-driven platform that simplifies how organizations analyze, manage, and retrieve massive volumes of digital communication data—including emails, attachments, and metadata. Designed for legal teams, compliance officers, investigative units, government agencies, and commercial enterprises, ESISST® enables fast e-discovery, efficient auditing, and intelligent content management—without the need for IT support. Its intuitive interface leverages natural language processing and semantic search to quickly uncover communication patterns, trace data flows, flag sensitive language, and reconstruct digital timelines.

Developed by Day Research  (Electronically Stored Information | ESI-SST) and available through the AWS Marketplace, ESISST® is backed by enterprise-grade security and infrastructure. Powered by AWS and aligned with industry standards, it offers scalable, secure, and compliant data solutions for organizations seeking smarter, faster ways to manage electronically stored information (ESI).

AWS Marketplace
RWISE™ incorporates sentiment analysis, predictive modeling, and non-linear system behavior.

RWise

ESISST

RWise

 RWISE™ (Reference World Information Synthetic Environment) is an advanced agent-based modeling and simulation platform designed to mirror real-world complexity at scale. Unlike traditional tools that rely on static datasets and linear projections, RWISE™ incorporates sentiment analysis, predictive modeling, and non-linear system behavior

 RWISE™ (Reference World Information Synthetic Environment) is an advanced agent-based modeling and simulation platform designed to mirror real-world complexity at scale. Unlike traditional tools that rely on static datasets and linear projections, RWISE™ incorporates sentiment analysis, predictive modeling, and non-linear system behavior to simulate how individuals, organizations, and environments dynamically interact.

Built for use in policy simulation, urban planning, military strategy, and humanitarian coordination, RWISE™ enables decision-makers to test “what-if” scenarios using multi-source data fusion, behavioral drivers, and geospatial visualization. The platform models well-being, influence, and motivation to predict how populations and systems evolve under different pressures—providing an immersive environment for collaborative planning and data-driven decision-making.

Developed by Day Research (the Data Analytics Application division of Charles F. Day & Associates), RWISE™ empowers organizations to anticipate outcomes, identify leverage points, and formulate evidence-based policy with confidence.

Rwise

From Data to Decision: Let RWise Guide the Way.

How can RWISE work for you?      Let's meet so we can explore.  

571-402-1220

Trusted by Federal Agencies & Prime Contractors Nationwide

Delivering Mission-Critical Results

Highly professional and mission-focused. Our Team Stays Mission Focused
Our Team Stays Mission Focused

 “Highly professional and mission-focused. Their program management team provided detailed reports that significantly improved the command’s planning efforts.”  -  MICC    Fort Leonard Wood 

Delivering results where it matters

“The contractor consistently delivered technically superior products. Their ability to adapt quickly to changing mission requirements was a significant asset.”


Army Contracting Command – Rock Island

The contractor consistently delivered technically superior products.

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GSA MAS Schedule
  • GSA MAS Schedule

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Charles F. Day & Associates LLC

702 N Perry St, Davenport, IA 52803

Phone: 571-402-1220 Prefer direct email? Contact us at cfdayinfo@cfday.com We typically respond within 1 business day.

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09:00 am – 05:00 pm

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Thu

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Fri

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Sat

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Stay Informed on CFDay News & Updates

  • Home
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  • Mission-Ready Leaders
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  • ESISST
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  • Certified. Compliant.
  • NAICS
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  • Explore Our Capabilities
  • Q&A
  • Key Services
  • Data management & IT
  • Doctrine & Training
  • Strategic/Policy Support
  • Training & Doctrine
  • HR & Job Postings
  • CFDay Mission Briefings

Charles F. Day & Associates

702 N Perry St, Davenport, IA 52803

Phone 571-402-1220

Copyright © 2025 Charles F. Day & Associates - All Rights Reserved.

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