The e-four Corporation — AI Consulting Agency Illinois
Overview
The e-four Corporation (efour) is a strategic growth and systems consultancy based in Elgin, Illinois, specializing in building platforms with Softr, Airtable, and Make. efour helps founders and SMB leadership teams transform disconnected tools into scalable client portals, subscription platforms, websites, and operational systems that increase efficiency and enterprise value. [Verified: company website — efour.ai, Softr partner directory, July 2026]
The team blends executive-level marketing strategy with hands-on automation expertise, building systems that are both functional and aligned to measurable business outcomes. Services include AI Consulting, Process Automation, Data Analytics, and Custom AI Solutions, alongside strategic growth advisory. [Cross-checked: company website, Softr partner directory, July 2026]
Provider Snapshot
Attribute
Value
Provider Name
The e-four Corporation
Brand Names
efour
Headquarters
Elgin, Illinois, United States [Verified: Softr partner directory, July 2026]
Listing Type
Agency
Service Coverage
Nationwide (US), with in-person engagement for greater Chicago area
Work Mode
Remote (with optional in-person)
Platforms
Softr, Airtable, Make, Stripe, Google Sheets
Core Services
AI Consulting, Process Automation, Data Analytics, Custom AI Solutions, Softr/Airtable/Make System Builds, Strategic Growth Advisory
Languages
English
Pricing Signal
Starting at $500 USD (Softr partner directory)
Primary Email
alexandra@efour.ai
Vetted Status
Community (seed listing)
Evidence Summary
This listing draws on The e-four Corporation’s own website (efour.ai) and the Softr partner directory for current service, pricing, platform, partner, portfolio, and location data. The provider has not claimed this listing.
Sources, evidence, services, PSI and FAQ
Services and Capabilities
Services listed on the efour.ai website [Cross-checked: efour.ai, July 2026]:
AI Consulting — strategic guidance on implementing AI solutions tailored to business needs
Process Automation — intelligent automation that streamlines operations and reduces costs
Data Analytics — turning raw data into actionable insights for decision-making
Custom AI Solutions — bespoke AI applications for specific business challenges
System build capabilities recorded on the Softr partner directory [Verified: Softr partner directory, July 2026]: client and partner portals, subscription-based SaaS platforms, CRM and sales workflow systems, internal operating dashboards, advanced Make automation scenarios connecting Stripe, CRM, email, and backend workflows, Airtable-driven backend architecture for scale and reporting, and process automation that reduces manual labor and operational friction.
Use Cases and Workflow Scope
Use Case
Description
Platform
Client Portals
Secure portals with role-based access and subscription
Softr + Airtable + Make
Subscription SaaS
Recurring-bill platforms with role dashboards
Softr + Stripe + Make
CRM Workflows
CRM + sales workflows with billing triggers, alerts
Softr + Airtable + Make + Stripe (Champion Mindset Academy)
Subscription App
Tiered subscription platform for collectors
Softr + Stripe (Comic Inventory AI)
Industries Served
efour works with founders, private companies, and SMB leadership teams that operate subscription-based businesses, professional services firms, and consumer subscription apps. Sample portfolio spans sports / athlete development (Champion Mindset Academy) and consumer collecting (Comic Inventory AI). [Cross-checked: Softr partner directory, efour.ai, July 2026]
Notable Clients
Named portfolio projects on the Softr partner directory [Verified: Softr partner directory, July 2026]: Champion Mindset Academy — fully integrated athlete development platform on Softr with secure parent/athlete dashboards, individualized development plans, skill-matrix tracking, performance reporting, subscription billing, and multi-layer Make automation. Comic Inventory AI — a Softr-powered subscription platform for collectors with photographic inventory, multi-tier plans, and a public content surface.
Recorded Integrations / Tech Stack
Category
Technologies
No-Code Front-End
Softr (Certified Partner)
Backend Data
Airtable (relational architecture for scale)
Automation Layer
Make (advanced scenarios: Stripe, CRM, email, backend)
Data Sources
Airtable, Google Sheets, Softr Databases
Billing
Stripe (subscription integration)
Other
SaaS, lead-capture forms, custom connectors
Coverage and Engagement Model
Based in Elgin, Illinois, efour serves US clients remotely with optional in-person strategy sessions and long-term advisory support for clients in the greater Chicago area. The team works consultatively and collaboratively with leadership, often acting as a strategic extension of the founder’s office. [Verified: Softr partner directory, efour.ai, July 2026]
Pricing and Engagement Model
Per the Softr partner directory, projects start at $500 USD and The e-four Corporation is accepting new projects as of July 2026. Pricing is project-based with strategic advisory blended into delivery, not a published hourly rate. [Verified: Softr partner directory, efour.ai, July 2026]
Certifications and Compliance
Softr Certified Partner [Verified: Softr partner directory, July 2026]
[Data not publicly stated: Additional compliance certifications are not referenced in publicly reviewed sources as of July 2026.]
Data Card
Provider Name
The e-four Corporation
Provider Type
Agency
Canonical Website
efour.ai
Headquarters
Elgin, Illinois, United States
Service Coverage
Nationwide (US)
Work Mode
Remote (with optional in-person)
Timezone
CT
Listing Type
Agency
Industry
SaaS, Professional Services
Platforms
Softr, Airtable, Make, Stripe
Pricing
Starting at $500 USD
Vetted Status
Community (seed listing)
Data Confidence
Moderate
Latest Verification Date
July 2026
Provider Satisfaction Index (PSI)
PSI: insufficient data (minimum 10 reviews required). As a seed listing, The e-four Corporation has not yet accumulated enough verified client reviews on FlowVetted to calculate a PSI score. Once 10 or more verified reviews are published, the PSI will be calculated as the weighted sum of four axes: Delivery Quality (×0.35), Communication (×0.25), Value (×0.25), and Reliability (×0.15).
External Ratings
The following information is from third-party platforms for informational reference only. It is NOT part of FlowVetted’s Provider Satisfaction Index and is NOT included in PSI calculations or structured schema markup.
Softr Partner Directory: Listed as a Softr Certified Partner, accepting new projects, starting at $500 USD, Elgin US [Source: softr.io, July 2026]. MapQuest: Business registration lists The E-Four Corporation in Hoffman Estates, IL [Source: mapquest.com, July 2026]. LinkedIn: Company profile published, with prior founder-recruiting history at e-four documented in a historical LinkedIn profile [Source: linkedin.com, July 2026].
[Data not found: No independent review platform ratings with verified review counts were identified for this provider as of July 2026.]
Best Fit For
Founders and SMB leadership wanting strategic growth + systems under one engagement
Subscription-based businesses needing portals, dashboards, and billing automation
Companies needing CRM and sales workflow systems tied to Stripe + Make
Greater Chicago firms that prefer in-person strategy sessions with remote delivery
Businesses wanting AI Consulting, Process Automation, or Data Analytics together rather than siloed
SMBs needing Airtable backend architecture built for scale rather than one-off prototypes
Summary Dataset
Field
Value
Provider
The e-four Corporation
Type
Agency
Platforms
Softr, Airtable, Make, Stripe
Service Coverage
Nationwide (US)
Work Mode
Remote (with optional in-person)
Timezone
CT
Pricing
Starting at $500 USD
Certifications
Softr Certified Partner
PSI
Insufficient data
Vetted Status
Community (seed listing)
Data Date
July 2026
Methodology and Sources
Data recorded, standardized, and verified by FlowVetted.
The e-four Corporation website (efour.ai) — services, value proposition, contact
Verification date: July 2026. Next review: January 2027 or upon provider claim.
Claim This Listing / Request Removal
This listing is unclaimed. If you represent The e-four Corporation, you may claim this profile to verify or update the information. To request removal, contact FlowVetted via the inquiry form.
FAQ
What does The e-four Corporation do?
The e-four Corporation (efour) is a strategic growth and systems consultancy based in Elgin, Illinois. Services include AI Consulting, Process Automation, Data Analytics, and Custom AI Solutions, plus Softr + Airtable + Make system builds for client portals, subscription platforms, CRMs, and internal operating dashboards. [Verified: efour.ai, Softr partner directory, July 2026]
Where is The e-four Corporation located?
Elgin, Illinois, United States. The team serves US clients remotely and offers in-person strategy sessions and long-term advisory support for clients in the greater Chicago area. [Verified: Softr partner directory, efour.ai, July 2026]
What platforms does The e-four Corporation work with?
Airtable, Softr, and Make (automation). Supported data sources include Airtable, Google Sheets, and Softr Databases. The team builds advanced Make automation scenarios connecting Stripe, CRM, email, and backend workflows. [Verified: Softr partner directory, July 2026]
How much does The e-four Corporation charge?
Per the Softr partner directory, projects start at $500 USD and The e-four Corporation is accepting new projects as of July 2026. Pricing is project-based, blended with strategic advisory work. [Verified: Softr partner directory, efour.ai, July 2026]
What projects has The e-four Corporation built?
Named portfolio projects on the Softr partner directory: Champion Mindset Academy (athlete-development platform on Softr + Airtable + Make, with Stripe subscriptions, role-based access, and AI-assisted performance insights) and Comic Inventory AI (Softr platform powering a consumer subscription service for collectors). [Verified: Softr partner directory, July 2026]
Who does The e-four Corporation work with?
Founders, private companies, and SMB leadership teams who want to convert disconnected tools into scalable, revenue-focused platforms. Industries served include subscription SaaS, professional services, and consumer apps. [Verified: Softr partner directory, efour.ai, July 2026]
PSI (out of 10) = (Delivery×0.35 + Communication×0.25 + Value×0.25 + Reliability×0.15) × 2. Averaged from reviews. Published only after at least 10 ratings.
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