diff --git a/README.md b/README.md
index 03b37fb..4700e76 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,9 @@ NEXTAUTH_SECRET="<a-generated-passphrase>"
 EMAIL_SERVER="smtp://<your-email-smtp-info>"
 FROM_EMAIL="investors@tincre.com"
 NEXTAUTH_URL=http://localhost:3000
+CONVERTKIT_API_URL=https://api.convertkit.com/v3/
+CONVERTKIT_API_KEY=<your-api-key>
+CONVERTKIT_FORM_ID=<your-form-id>
 ```
 
 ### Tests 
@@ -43,6 +46,13 @@ repository. In addition, you'll need to edit `siteMetadata.js` for proper SEO up
 
 > ℹ We are upgrading and standardizing the naming conventions so that they may be updated without examining the component codebase. ℹ
 
+### Newsletter signup 
+
+The `Footer` component includes a signup for a newsletter through ConvertKit. 
+
+Feel free to replace or add to the functionality in `pages/api/convertkit.js`
+for additional providers (such as Buttowndown or Mailchip). 
+
 ### Database Infrastructure
 
 We generally use PostgreSQL databases via ORMs at Tincre.
diff --git a/components/Footer.jsx b/components/Footer.jsx
index 738b4a3..49d52e8 100644
--- a/components/Footer.jsx
+++ b/components/Footer.jsx
@@ -1,7 +1,41 @@
 import FooterColumn from "./FooterColumn";
 import Image from "next/image";
+import { useState, useRef } from "react";
 
 export default function Footer({ entityTitle, logoSrc, footerItems, socials }) {
+  const inputEl = useRef(null);
+  const [inputError, setInputError] = useState(false);
+  const [message, setMessage] = useState("");
+  const [subscribed, setSubscribed] = useState(false);
+
+  const subscribe = async (e) => {
+    e.preventDefault();
+
+    const res = await fetch(`/api/convertkit`, {
+      body: JSON.stringify({
+        email: inputEl.current.value,
+      }),
+      headers: {
+        "Content-Type": "application/json",
+      },
+      method: "POST",
+    });
+
+    const { error } = await res.json();
+    if (error) {
+      setInputError(true);
+      setMessage(
+        "Your e-mail address is invalid or you are already subscribed!"
+      );
+      return;
+    }
+
+    inputEl.current.value = "";
+    setInputError(false);
+    setSubscribed(true);
+    setMessage("Successfully! 🎉 You are now subscribed.");
+  };
+
   return (
     <section id="footer" className="py-20">
       <div className="container px-4 mx-auto">
@@ -23,14 +57,39 @@ export default function Footer({ entityTitle, logoSrc, footerItems, socials }) {
               </a>
               .
             </p>
-            <input
-              className="w-full lg:w-2/3 mb-4 pl-4 py-3 mr-4 border border-2 rounded"
-              type="email"
-              placeholder="Type your e-mail"
-            />
-            <button className="inline-block px-5 py-3 text-sm bg-indigo-500 hover:bg-indigo-600 text-white font-semibold border border-indigo-500 hover:border-indigo-600 rounded transition duration-200">
-              Sign up
-            </button>
+            <form onSubmit={subscribe}>
+              <label htmlFor="email-input" className="sr-only">
+                Email address
+              </label>
+              <input
+                className="w-full lg:w-2/3 mb-4 pl-4 py-3 mr-4 border border-2 rounded"
+                id="email-input"
+                name="email"
+                placeholder={
+                  subscribed ? "You're subscribed !  🎉" : "Enter your email"
+                }
+                ref={inputEl}
+                required
+                type="email"
+                disabled={subscribed}
+              />
+              <button
+                className={`inline-block px-5 py-3 text-sm bg-indigo-500 hover:bg-indigo-600 text-white font-semibold border border-indigo-500 hover:border-indigo-600 rounded transition duration-200 ${
+                  subscribed
+                    ? "cursor-default"
+                    : "hover:bg-indigo-700 dark:hover:bg-indigo-300"
+                } focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-primary-600 dark:ring-offset-black`}
+                type="submit"
+                disabled={subscribed}
+              >
+                {subscribed ? "Thank you!" : "Sign up"}
+              </button>
+              {inputError && (
+                <div className="pt-2 text-sm text-red-500 w-72 sm:w-96 dark:text-red-400">
+                  {message}
+                </div>
+              )}
+            </form>
           </div>
         </div>
       </div>
diff --git a/pages/api/convertkit.js b/pages/api/convertkit.js
new file mode 100644
index 0000000..f3a40bf
--- /dev/null
+++ b/pages/api/convertkit.js
@@ -0,0 +1,35 @@
+/* eslint-disable import/no-anonymous-default-export */
+export default async (req, res) => {
+  const {email} = req.body;
+
+  if (!email) {
+    return res.status(400).json({error : 'Email is required'});
+  }
+
+  try {
+    const FORM_ID = process.env.CONVERTKIT_FORM_ID;
+    const API_KEY = process.env.CONVERTKIT_API_KEY;
+    const API_URL = process.env.CONVERTKIT_API_URL;
+
+    // Send request to ConvertKit
+    const data = {email, api_key : API_KEY};
+
+    const response = await fetch(`${API_URL}forms/${FORM_ID}/subscribe`, {
+      body : JSON.stringify(data),
+      headers : {
+        'Content-Type' : 'application/json',
+      },
+      method : 'POST',
+    });
+
+    if (response.status >= 400) {
+      return res.status(400).json({
+        error : `There was an error subscribing to the list.`,
+      });
+    }
+
+    return res.status(201).json({error : ''});
+  } catch (error) {
+    return res.status(500).json({error : error.message || error.toString()});
+  }
+};
diff --git a/pages/index.jsx b/pages/index.jsx
index 35d171a..16729c2 100644
--- a/pages/index.jsx
+++ b/pages/index.jsx
@@ -38,40 +38,8 @@ export default function Funded() {
   const [state, setState] = useState(null);
   const [decoded, setDecoded] = useState(null);
 
-  const inputEl = useRef(null);
-  const [inputError, setInputError] = useState(false);
-  const [message, setMessage] = useState("");
-  const [subscribed, setSubscribed] = useState(false);
   const { data: session, status } = useSession();
   const hostname = "investor.tincre.com";
-  const subscribe = async (e) => {
-    e.preventDefault();
-
-    const res = await fetch(`/api/convertkit`, {
-      body: JSON.stringify({
-        email: inputEl.current.value,
-      }),
-      headers: {
-        "Content-Type": "application/json",
-      },
-      method: "POST",
-    });
-
-    const { error } = await res.json();
-    if (error) {
-      setInputError(true);
-      setMessage(
-        "Your e-mail address is invalid or you are already subscribed!"
-      );
-      return;
-    }
-
-    inputEl.current.value = "";
-    setInputError(false);
-    setSubscribed(true);
-    setMessage("Successfully! 🎉 You are now subscribed.");
-  };
-
   const { data, error } = useSwr(
     "/api/session",
     { data: { sessionId: state?.sessionId } },