{"id":39659,"date":"2026-01-02T08:42:03","date_gmt":"2026-01-02T08:42:03","guid":{"rendered":"https:\/\/www.spijkerenco.nl\/our-work\/jan-jacob-van-dijk\/"},"modified":"2026-02-09T14:24:49","modified_gmt":"2026-02-09T14:24:49","slug":"jan-jacob-van-dijk","status":"publish","type":"page","link":"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/","title":{"rendered":"Jan Jacob van Dijk"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"39659\" class=\"elementor elementor-39659 elementor-39131\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-45992f7f elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"45992f7f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1dc4e3ca\" data-id=\"1dc4e3ca\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-46aa9353 elementor-icon-list--layout-inline elementor-align-center elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"46aa9353\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle-notch\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M288 39.056v16.659c0 10.804 7.281 20.159 17.686 23.066C383.204 100.434 440 171.518 440 256c0 101.689-82.295 184-184 184-101.689 0-184-82.295-184-184 0-84.47 56.786-155.564 134.312-177.219C216.719 75.874 224 66.517 224 55.712V39.064c0-15.709-14.834-27.153-30.046-23.234C86.603 43.482 7.394 141.206 8.003 257.332c.72 137.052 111.477 246.956 248.531 246.667C393.255 503.711 504 392.788 504 256c0-115.633-79.14-212.779-186.211-240.236C302.678 11.889 288 23.456 288 39.056z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">branding, marketing &amp; webdesign<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67aa171c wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"67aa171c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Jan Jacob van Dijk<\/h1>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6696fa2e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6696fa2e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3ff31aff\" data-id=\"3ff31aff\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ca22d2a wcf-starter-animations-none wcf-t-animation-none elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"4ca22d2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;,&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Jan Jacob van Dijk is an expert in collective leadership and effective collaboration within public organisations. With years of experience in education, politics and the public sector, he helps organisations improve their decision-making and build lasting connections between all levels of governance.\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-456b6956 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"456b6956\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Spijker en Co developed the website for Jan Jacob van Dijk.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a2096ef e-transform elementor-mobile-align-left elementor-widget-mobile__width-inherit animated-slow elementor-invisible elementor-widget elementor-widget-button\" data-id=\"1a2096ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_translateY_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-4,&quot;sizes&quot;:[]},&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;wcf-animation&quot;:&quot;none&quot;,&quot;_transform_translateX_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/janjacobvandijk.nl\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewBox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">View website<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e05de27 elementor-widget elementor-widget-video\" data-id=\"e05de27\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;video_type&quot;:&quot;hosted&quot;,&quot;controls&quot;:&quot;yes&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t\t\t\t<div class=\"e-hosted-video elementor-wrapper elementor-open-inline\">\n\t\t\t\t\t<video class=\"elementor-video\" src=\"https:\/\/janjacobvandijk.nl\/wp-content\/uploads\/2025\/06\/JanJacobvanDijk.mp4\" controls=\"\" preload=\"metadata\" controlsList=\"nodownload\"><\/video>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2a358db6\" data-id=\"2a358db6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-202f9913 elementor-widget elementor-widget-gallery\" data-id=\"202f9913\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;gallery_layout&quot;:&quot;masonry&quot;,&quot;columns&quot;:2,&quot;gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:12,&quot;sizes&quot;:[]},&quot;image_hover_animation&quot;:&quot;grow&quot;,&quot;columns_mobile&quot;:2,&quot;gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:12,&quot;sizes&quot;:[]},&quot;gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:8,&quot;sizes&quot;:[]},&quot;lazyload&quot;:&quot;yes&quot;,&quot;columns_tablet&quot;:2,&quot;link_to&quot;:&quot;file&quot;,&quot;overlay_background&quot;:&quot;yes&quot;,&quot;content_hover_animation&quot;:&quot;fade-in&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"gallery.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-gallery__container\">\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2026\/01\/1.-HOME-scaled.png\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"202f9913\" data-elementor-lightbox-title=\"1. HOME\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6Mzk2NjAsInVybCI6Imh0dHBzOlwvXC93d3cuc3BpamtlcmVuY28ubmxcL3NwaWprZXItY29udGVudFwvdXBsb2Fkc1wvMjAyNlwvMDFcLzEuLUhPTUUtc2NhbGVkLnBuZyIsInNsaWRlc2hvdyI6IjIwMmY5OTEzIn0%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2026\/01\/1.-HOME-768x3118.png\" data-width=\"768\" data-height=\"3118\" aria-label=\"\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2026\/01\/6.-BLOG-INZICHTEN-scaled.png\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"202f9913\" data-elementor-lightbox-title=\"6. BLOG &amp; INZICHTEN\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6Mzk2NjEsInVybCI6Imh0dHBzOlwvXC93d3cuc3BpamtlcmVuY28ubmxcL3NwaWprZXItY29udGVudFwvdXBsb2Fkc1wvMjAyNlwvMDFcLzYuLUJMT0ctSU5aSUNIVEVOLXNjYWxlZC5wbmciLCJzbGlkZXNob3ciOiIyMDJmOTkxMyJ9\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2026\/01\/6.-BLOG-INZICHTEN-768x3118.png\" data-width=\"768\" data-height=\"3118\" aria-label=\"\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>branding, marketing &amp; webdesign Jan Jacob van Dijk is an expert in collective leadership and effective collaboration within public organisations. With years of experience in education, politics and the public sector, he helps organisations improve their decision-making and build lasting connections between all levels of governance. Spijker en Co developed the website for Jan Jacob [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":38031,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"iawp_total_views":0,"footnotes":""},"class_list":["post-39659","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\n<title>Jan Jacob van Dijk - Spijker en Co<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jan Jacob van Dijk\" \/>\n<meta property=\"og:description\" content=\"branding, marketing &amp; webdesign Jan Jacob van Dijk is an expert in collective leadership and effective collaboration within public organisations. With years of experience in education, politics and the public sector, he helps organisations improve their decision-making and build lasting connections between all levels of governance. Spijker en Co developed the website for Jan Jacob [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/\" \/>\n<meta property=\"og:site_name\" content=\"Spijker en Co\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-09T14:24:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2024\/05\/cropped-LOGO-Spijker-en-Co_CMYK-socmed.png\" \/>\n\t<meta property=\"og:image:width\" content=\"512\" \/>\n\t<meta property=\"og:image:height\" content=\"512\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/our-work\\\/jan-jacob-van-dijk\\\/\",\"url\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/our-work\\\/jan-jacob-van-dijk\\\/\",\"name\":\"Jan Jacob van Dijk - Spijker en Co\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/#website\"},\"datePublished\":\"2026-01-02T08:42:03+00:00\",\"dateModified\":\"2026-02-09T14:24:49+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/our-work\\\/jan-jacob-van-dijk\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/our-work\\\/jan-jacob-van-dijk\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/our-work\\\/jan-jacob-van-dijk\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Our work\",\"item\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/our-work\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Jan Jacob van Dijk\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/\",\"name\":\"Spijker en Co\",\"description\":\"Branding \u2022 Marketing \u2022 Webdesign\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/#organization\",\"name\":\"Spijker en Co\",\"url\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.spijkerenco.nl\\\/spijker-content\\\/uploads\\\/2024\\\/05\\\/cropped-LOGO-Spijker-en-Co_CMYK-socmed.png\",\"contentUrl\":\"https:\\\/\\\/www.spijkerenco.nl\\\/spijker-content\\\/uploads\\\/2024\\\/05\\\/cropped-LOGO-Spijker-en-Co_CMYK-socmed.png\",\"width\":512,\"height\":512,\"caption\":\"Spijker en Co\"},\"image\":{\"@id\":\"https:\\\/\\\/www.spijkerenco.nl\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/spijker-en-co\"]}]}<\/script>\n","yoast_head_json":{"title":"Jan Jacob van Dijk - Spijker en Co","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/","og_locale":"en_US","og_type":"article","og_title":"Jan Jacob van Dijk","og_description":"branding, marketing &amp; webdesign Jan Jacob van Dijk is an expert in collective leadership and effective collaboration within public organisations. With years of experience in education, politics and the public sector, he helps organisations improve their decision-making and build lasting connections between all levels of governance. Spijker en Co developed the website for Jan Jacob [&hellip;]","og_url":"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/","og_site_name":"Spijker en Co","article_modified_time":"2026-02-09T14:24:49+00:00","og_image":[{"width":512,"height":512,"url":"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2024\/05\/cropped-LOGO-Spijker-en-Co_CMYK-socmed.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/","url":"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/","name":"Jan Jacob van Dijk - Spijker en Co","isPartOf":{"@id":"https:\/\/www.spijkerenco.nl\/en\/#website"},"datePublished":"2026-01-02T08:42:03+00:00","dateModified":"2026-02-09T14:24:49+00:00","breadcrumb":{"@id":"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.spijkerenco.nl\/en\/our-work\/jan-jacob-van-dijk\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.spijkerenco.nl\/en\/"},{"@type":"ListItem","position":2,"name":"Our work","item":"https:\/\/www.spijkerenco.nl\/en\/our-work\/"},{"@type":"ListItem","position":3,"name":"Jan Jacob van Dijk"}]},{"@type":"WebSite","@id":"https:\/\/www.spijkerenco.nl\/en\/#website","url":"https:\/\/www.spijkerenco.nl\/en\/","name":"Spijker en Co","description":"Branding \u2022 Marketing \u2022 Webdesign","publisher":{"@id":"https:\/\/www.spijkerenco.nl\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.spijkerenco.nl\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.spijkerenco.nl\/en\/#organization","name":"Spijker en Co","url":"https:\/\/www.spijkerenco.nl\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.spijkerenco.nl\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2024\/05\/cropped-LOGO-Spijker-en-Co_CMYK-socmed.png","contentUrl":"https:\/\/www.spijkerenco.nl\/spijker-content\/uploads\/2024\/05\/cropped-LOGO-Spijker-en-Co_CMYK-socmed.png","width":512,"height":512,"caption":"Spijker en Co"},"image":{"@id":"https:\/\/www.spijkerenco.nl\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/spijker-en-co"]}]}},"_links":{"self":[{"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/pages\/39659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/comments?post=39659"}],"version-history":[{"count":4,"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/pages\/39659\/revisions"}],"predecessor-version":[{"id":39665,"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/pages\/39659\/revisions\/39665"}],"up":[{"embeddable":true,"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/pages\/38031"}],"wp:attachment":[{"href":"https:\/\/www.spijkerenco.nl\/en\/wp-json\/wp\/v2\/media?parent=39659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<!-- This website is optimized by Airlift. Learn more: https://airlift.net. Template:. Learn more: https://airlift.net. Template: 69cb60a2db888a430aa8da72. Config Timestamp: 2026-03-31 05:50:25 UTC, Cached Timestamp: 2026-05-02 04:28:03 UTC -->