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Sarah Gistelli

A reatiner proposal website for a developer. Attention to keeping the User engaged so they will read the whole proposal. Making it professional and easy going so the Client feels like they are in good hands.

Website Developer Retainer Proposal

Foursets

Client Overview
Meet Dune Security. A fast-growing cybersecurity startup helping companies train employees to avoid phishing and risky behavior. After launching their site independently, they returned looking for a reliable Webflow partner to help them scale.

Project Summary
Dune needed a partner who could move fast, handle constant iteration, and maintain a high quality bar as their team evolved. We joined as their embedded Webflow and design team on a retainer. Over 8+ months, we launched 15+ commercial pages across Use Case and Industry sections, built four core CMS collections, iterated on the homepage multiple times, and delivered 20+ marketing assets, including animated launch visuals. As their marketing team grew, we transitioned smoothly from working with the CEO to full team ownership, leaving them fully empowered to manage and scale their Webflow site independently.

Scaling a Cybersecurity Startup at Startup Speed

UNFINISHED

Unfinished

The enterprise healthcare AI assistant that handles the whole conversation across voice, text, and chat.

Hello Patient - Made in Webflow

Pylon is the only Agentic Support Platform for B2B companies, where humans and AI agents work together to investigate, resolve, and act on customer issues.

Pylon - Made in Webflow

emti

Parkdepot is one of Europe's leading digital parking solutions — serving over 450 clients across Germany, Switzerland, Austria, Italy, Poland, and Denmark with barrier-free, license plate recognition technology processing over 1,000,000 parking events per day.

emti supports Parkdepot as a long-term Webflow retainer partner: ongoing development, continuous improvements, and reliable brand maintenance across a complex, multi-language, multi-market website architecture.

The site operates across five countries in multiple languages — a technically demanding Webflow setup requiring consistent, precise development work to keep everything running seamlessly as the product and market presence grows.

A showcase for what long-term retainer partnerships look like in practice: not a one-time delivery, but a continuous creative and technical relationship built on trust.

Parkdepot Company Website

Wemolo is one of Europe's leading digital parking management companies — operating 3,500+ parking spaces across Germany, Switzerland, Austria, Italy, and Poland, with over 555 million recorded parking events.

emti supports Wemolo as a long-term Webflow retainer partner: ongoing development, continuous improvements, and reliable maintenance across a technically complex, multi-language, multi-market website spanning five countries and multiple languages.

A large-scale Webflow architecture that requires consistent, precise development work to keep pace with a fast-growing company expanding across European markets.

Wemolo

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gpt-5-nano

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gpt-4.1-mini

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Get direct access to benefits like unlimited staging sites and more control over roles & permissions

Unlock more for your business with the

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Custom code and scripts won’t be supported.

Custom code

You won’t be able to export HTML and CSS files.

Code export

You won’t be able to manage site-level access and publishing.

Site-level roles & permissions

{{count}} {{sites}} {{exceed}} client seat limit. Excess seats will be removed.

Client seats

Free guest access to client Workspaces won’t be available.

Guest access

Staging sites will be unhosted with limited CMS, and no passwords or redirects.

Staging sites

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gpt-5.5

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Outliant

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Refokus

Kinetic

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https://s3.amazonaws.com/webflow-dev-assets/66fd83b6cc0c8c6ed0e398e6%2Fcontent.json

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gpt-4o

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User Accounts will no longer be available on January 29, 2026.

Visit Webflow’s Help Center for migration guidance and more info.

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301 Redirects

Custom Code

Code Export

Site Transfer

Join client workspaces for free and add up to 5 users from your workspace

Guest Access

Limited seats available, n sites will have client seats removed

Client Seats

Staging sites will be unhosted with limited CMS and no passwords or redirects.

Staging Sites

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Learn best practices for collaborating with clients in Webflow.

Sell your apps on the Webflow Marketplace.

Learn about structuring seats, roles, and permissions in your Workspace

Earn commissions, access resources, and grow your business with Webflow.

Request access for your team to collaborate in a client’s Workspace.

Charge your client for a Site plan directly in Webflow.

Earn more by selling templates on the Marketplace.

Start building your site with AI, a prebuilt template, or from scratch.

Add your team members to start collaborating on sites.

Watch a quick intro to what you can build in Webflow.

Best Retainer Websites | Free Examples & Designs

Discover Retainer websites
built by the Webflow community

Start with a clone. Make it yours with an AI agent.

Discover Retainer websites built by the Webflow community

Start with a clone. Make it yours with an AI agent.

Discover Retainer websites
built by the Webflow community