{"version":"1.0","provider_name":"Market Newsdesk","provider_url":"https:\/\/www.marketnewsdesk.com","author_name":"Newsdesk","author_url":"https:\/\/www.marketnewsdesk.com\/index.php\/author\/newsdesk\/","title":"Tetra Tech Announces Leadership Appointments - Market Newsdesk","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"bypkPPKXsp\"><a href=\"https:\/\/www.marketnewsdesk.com\/index.php\/tetra-tech-announces-leadership-appointments\/\">Tetra Tech Announces Leadership Appointments<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.marketnewsdesk.com\/index.php\/tetra-tech-announces-leadership-appointments\/embed\/#?secret=bypkPPKXsp\" width=\"600\" height=\"338\" title=\"&#8220;Tetra Tech Announces Leadership Appointments&#8221; &#8212; Market Newsdesk\" data-secret=\"bypkPPKXsp\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.marketnewsdesk.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Tetra Tech Announces Leadership Appointments PASADENA, Calif.&#8211;(BUSINESS WIRE)&#8211;Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced today two key leadership appointments as part of its continued succession planning and internal talent development. As we begin fiscal year 2026, Mr. Roger R. Argus is being promoted to President of Tetra Tech, and Mr. Jonathan S. Weiss will be appointed President, Commercial\/International Services Group (CIG). Mr. Argus, currently Executive Vice President of Corporate Development and President of the Commercial\/International Services Group, brings 40 years of professional experience, including over 30 years with Tetra Tech. With an academic background in chemical engineering, Mr. Argus has led multidisciplinary environmental, engineering, and management &hellip; Continue reading \"\"","thumbnail_url":"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20251007488685r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en"}