diff --git a/startup_details.php b/startup_details.php
index b2bfb42..a847357 100644
--- a/startup_details.php
+++ b/startup_details.php
@@ -36,9 +36,11 @@ if (!$startup) {
 // Check if user is the founder or an investor
 $isFounder = ($_SESSION['user_id'] == $startup['founder_id']);
 $isInvestor = ($user['role'] == 'investor');
+$isAnyFounder = ($user['role'] == 'founder');
 
 // Basic permissions check
-if (!$isFounder && $startup['status'] === 'private' && !$isInvestor) {
+// Allow if: is the founder, OR is an investor, OR is any founder (for partnership), OR startup is public
+if (!$isFounder && !$isInvestor && !$isAnyFounder && $startup['status'] === 'private') {
     die("You do not have permission to view this profile.");
 }
 
@@ -485,6 +487,54 @@ $progress = ($goal > 0) ? round(($raised / $goal) * 100) : 0;
             </p>
         </section>
 
+        <!-- Partnership & Co-founder Info -->
+        <?php if (!empty($startup["cofounder_equity_pct"]) || !empty($startup["cofounder_responsibilities"])): ?>
+        <section class="card" style="margin-bottom: 40px; border-color: var(--accent-secondary) !important;">
+            <h2 class="section-title"><i class="fas fa-handshake" style="color: var(--accent-secondary);"></i> Partnership & Co-founder Info</h2>
+            <div style="display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 25px;">
+                <div style="padding: 20px; background: var(--bg-color); border-radius: 12px; border: 1px solid var(--border-color);">
+                    <div style="font-size: 11px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;">Co-founder Equity</div>
+                    <div style="font-size: 24px; font-weight: 900; color: var(--accent-secondary);"><?= number_format($startup["cofounder_equity_pct"] ?? 0, 1) ?>%</div>
+                </div>
+                <div style="padding: 20px; background: var(--bg-color); border-radius: 12px; border: 1px solid var(--border-color);">
+                    <div style="font-size: 11px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;">Equity Type</div>
+                    <div style="font-size: 24px; font-weight: 900; color: #fff;"><?= htmlspecialchars($startup["cofounder_equity_type"] ?: "Ordinary") ?></div>
+                </div>
+            </div>
+
+            <?php if ($startup["cofounder_responsibilities"]): ?>
+            <div style="margin-bottom: 20px;">
+                <div class="data-label" style="color: var(--accent-secondary);">Core Responsibilities</div>
+                <div style="font-size: 15px; line-height: 1.6; color: var(--text-primary); background: var(--bg-color); padding: 15px; border-radius: 12px; border: 1px solid var(--border-color);">
+                    <?= nl2br(htmlspecialchars($startup["cofounder_responsibilities"])) ?>
+                </div>
+            </div>
+            <?php endif; ?>
+
+            <div style="display: grid; grid-template-columns: 1fr 1fr; gap: 20px;">
+                <?php if ($startup["desired_cofounder_experience"]): ?>
+                <div>
+                    <div class="data-label">Desired Experience</div>
+                    <div style="font-size: 14px; color: var(--text-secondary);"><?= htmlspecialchars($startup["desired_cofounder_experience"]) ?></div>
+                </div>
+                <?php endif; ?>
+                <?php if ($startup["cofounder_commitment"]): ?>
+                <div>
+                    <div class="data-label">Commitment Required</div>
+                    <div style="font-size: 14px; color: var(--text-secondary);"><?= htmlspecialchars($startup["cofounder_commitment"]) ?></div>
+                </div>
+                <?php endif; ?>
+            </div>
+
+            <?php if ($startup["other_partnership_details"]): ?>
+            <div style="margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--border-color);">
+                <div class="data-label">Other Details</div>
+                <div style="font-size: 14px; color: var(--text-secondary);"><?= nl2br(htmlspecialchars($startup["other_partnership_details"])) ?></div>
+            </div>
+            <?php endif; ?>
+        </section>
+        <?php endif; ?>
+
         <!-- Financial Health -->
         <section class="card" style="margin-bottom: 40px;">
             <h2 class="section-title"><i class="fas fa-chart-line" style="color: var(--accent-primary);"></i> Financial Health</h2>
@@ -709,4 +759,4 @@ function toggleFollow(startupId) {
 </script>
 
 </body>
-</html>
+</html>
\ No newline at end of file