diff --git a/build.scala b/build.scala
index b52cbb09..3a9320c0 100644
--- a/build.scala
+++ b/build.scala
@@ -420,6 +420,7 @@ object LaikaCustomizations {
       "fa-youtube" -> loadFaIcon("brands", "youtube"),
       // solids
       "fa-book" -> loadFaIcon("solid", "book"),
+      "fa-chess-knight" -> loadFaIcon("solid", "chess-knight"),
       "fa-envelope" -> loadFaIcon("solid", "envelope"),
       "fa-globe" -> loadFaIcon("solid", "globe"),
       "fa-hand-holding-heart" -> loadFaIcon("solid", "hand-holding-heart"),
diff --git a/src/blog/directory.conf b/src/blog/directory.conf
index ca84f719..c1a3d905 100644
--- a/src/blog/directory.conf
+++ b/src/blog/directory.conf
@@ -111,12 +111,6 @@ cheng {
   bio: "Eugenia Cheng is a Senior Lecturer (Associate Professor) of Pure Mathematics in the School of Mathematics and Statistics, University of Sheffield, UK."
 }
 
-chingles {
-  name: "Ching Hian Chew"
-  avatar: "https://github.com/Chingles2404.png"
-  github: Chingles2404
-}
-
 chrisokasaki {
   name: "Chris Okasaki"
   avatar: "https://github.com/chrisokasaki.png"
@@ -556,11 +550,6 @@ yifanxing {
   bio: "Yifan is a software engineer, ScalaBridge organizer, and open-source contributor. Her work involves many distributed systems related topics, including network protocols, consensus, network security, etc. Yifan contributed to the message queue systems and asynchronous APIs for a Scala open source project Shared Health Research Information Network (SHRINE) at Harvard Medical School. The system uses concepts of parallel processing/multi-threading, non-blocking asynchronous, distributed systems, etc."
 }
 
-zainabali {
-  name: "Zainab Ali"
-  bio: "Zainab is a functional programmer who converted from object oriented design.  A physicist at heart, she was excited to find an application of dimensional analysis and dependent types to real world problems.  She is the author of Libra and a contributor to many typelevel libraries, such as cats and fs2."
-}
-
 zetashift {
   name: "Rishad Sewnarain"
   avatar: "https://github.com/zetashift.png"
diff --git a/src/directory.conf b/src/directory.conf
index f2d7ddba..44118f78 100644
--- a/src/directory.conf
+++ b/src/directory.conf
@@ -117,6 +117,99 @@ antoniojimeneznieto {
   bio: "Hi, my name is Antonio. I'm originally from Spain and currently work full-time as software engineer using Scala in Switzerland. I've been using Scala for 5 years, ever since discovering the language during a functional programming course at EPFL. I participated in Google Summer of Code as a student, working on Cats Effect's new I/O integrated runtime leveraging io_uring. Today, I remain actively involved in the project as a co-mentor."
 }
 
+Hombre-x {
+  name: Gabriel Santana Paredes
+  avatar: "https://github.com/Hombre-x.png"
+  github: Hombre-x
+  linkedin: "https://www.linkedin.com/in/hombre-x/"
+}
+
+satorg {
+  name: Sergey Torgashov
+  avatar: "https://github.com/satorg.png"
+  github: satorg
+}
+
+lenguyenthanh {
+  name: Thanh Le
+  avatar: "https://github.com/lenguyenthanh.png"
+  github: lenguyenthanh
+  url: "https://www.thanh.se/"
+  linkedin: "https://www.linkedin.com/in/lenguyenthanh/"
+  lichess: nt9
+}
+
+igor-ramazanov {
+  name: Igor Ramazanov
+  avatar: "https://github.com/igor-ramazanov.png"
+  github: igor-ramazanov
+}
+
+zainabali {
+  name: "Zainab Ali"
+  avatar: "https://github.com/zainab-ali.png"
+  github: zainab-ali
+  bio: "Zainab is a functional programming polyglot, educator and the author of Functional Stream Processing in Scala. She is a Scala ambassador, a community representative for the Scala Center and the organizer of the London Scala User Group."
+}
+
+chingles {
+  name: "Ching Hian Chew"
+  avatar: "https://github.com/Chingles2404.png"
+  github: Chingles2404
+}
+
+reardonj {
+  name: Justin Reardon
+  pronouns: he/him
+  avatar: "https://github.com/reardonj.png"
+  github: reardonj
+  url: "https://www.jmreardon.com/"
+  linkedin: "https://www.linkedin.com/in/reardonj/"
+}
+
+iRevive {
+  name: Maksym Ochenashko
+  avatar: "https://github.com/iRevive.png"
+  github: iRevive
+  url: "https://ochenashko.com/"
+}
+
+jepfp {
+  name: Philipp Jenni
+  avatar: "https://github.com/jepfp.png"
+  github: jepfp
+  linkedin: "https://www.linkedin.com/in/philipp-jenni-9b7024135/"
+}
+
+danicheg {
+  name: Daniel Esik
+  avatar: "https://github.com/danicheg.png"
+  github: danicheg
+  mastodon: "https://indieweb.social/@danicheg"
+}
+
+SabrinaXKL {
+  name: Sabrina Konrad-lee
+  avatar: "https://github.com/SabrinaXKL.png"
+  github: SabrinaXKL
+}
+
+dhinojosa {
+  name: Daniel Hinojosa
+  avatar: "https://github.com/dhinojosa.png"
+  github: dhinojosa
+  url: "http://www.evolutionnext.com"
+  mastodon: "https://mastodon.social/@dhinojosa"
+}
+
+Koroeskohr {
+  name: Victor Viale
+  pronouns: he/him
+  avatar: "https://github.com/Koroeskohr.png"
+  github: Koroeskohr
+  url: "https://www.victorviale.com/"
+}
+
 # sponsors
 
 spotify {
diff --git a/src/foundation/directory.conf b/src/foundation/directory.conf
index d9d08c7c..9a75cde9 100644
--- a/src/foundation/directory.conf
+++ b/src/foundation/directory.conf
@@ -1,5 +1,28 @@
 board: [${armanbilge}, ${djspiewak}, ${jducoeur}, ${valencik}]
 staff: [${armanbilge}]
-tsc: [${armanbilge}, ${lukajcb}, ${samspills}, ${mpilquist}, ${djspiewak}, ${jducoeur}, ${valencik}]
 coc: [${armanbilge}, ${hkateu}, ${samspills}, ${satabin}, ${valencik}]
 security: [${rossabaker}, ${armanbilge}, ${bpholt}, ${antoniojimeneznieto}]
+
+tsc: [
+  ${zainabali}
+  ${armanbilge}
+  ${chingles}
+  ${danicheg}
+  ${dhinojosa}
+  ${lukajcb}
+  ${jepfp}
+  ${antoniojimeneznieto}
+  ${SabrinaXKL}
+  ${lenguyenthanh}
+  ${iRevive}
+  ${samspills}
+  ${mpilquist}
+  ${igor-ramazanov}
+  ${reardonj}
+  ${Hombre-x}
+  ${djspiewak}
+  ${satorg}
+  ${jducoeur}
+  ${valencik}
+  ${Koroeskohr}
+]
diff --git a/src/templates/bio.template.html b/src/templates/bio.template.html
index 78c41008..b7bd623c 100644
--- a/src/templates/bio.template.html
+++ b/src/templates/bio.template.html
@@ -1,11 +1,11 @@
 <article class="bulma-media">
-  @:for(_.avatar)
   <figure class="bulma-media-left">
     <p class="bulma-image bulma-is-64x64">
+      @:for(_.avatar)
       <img class="bulma-is-rounded" src="${_.avatar}" />
+      @:@
     </p>
   </figure>
-  @:@
   <div class="bulma-media-content">
     <div class="bulma-content">
       <p>
@@ -61,6 +61,11 @@
           <span class="bulma-icon bulma-is-small">@:svg(fa-linkedin)</span>
         </a>
         @:@
+        @:for(_.lichess)
+        <a class="bulma-level-item" href="https://lichess.org/@/${_.lichess}">
+          <span class="bulma-icon bulma-is-small">@:svg(fa-chess-knight)</span>
+        </a>
+        @:@
       </div>
     </nav>
   </div>