Looking for other datasets? Contact Us

List of Trucking companies in Illinois

There are 6001 Trucking companies in Illinois as of October 15, 2025; which is an 0.00% increase from 2023. Of these locations, 5373 Trucking companies which is 89.54% of all Trucking companies in Illinois are single-owner operations, while the remaining 628 which is 10.46% are part of larger brands. The top three cities with the most Trucking companies are Chicago with 3713 Trucking companies, Poplar Grove with 93 Trucking companies, Peoria with 58 Trucking companies. Average age of Trucking companies in Illinois is 6 years and 2 months.

Trucking companies are also establishing a strong digital presence across various platforms: 448 have LinkedIn profiles, 780 have Facebook Pages, 383 are active on Instagram, 290 have X (formerly Twitter) handles, 33 are on TikTok, and 230 have YouTube channels. About 1854 Trucking companies have their own website and the remaining 4147 don’t have their own website.

  • 780

    Facebook Profiles

  • 383

    Instagram Handles

  • 290

    X Handles

  • 33

    TikTok Profiles

  • 230

    YouTube Channels

Data updated on October 15, 2025
$149
$298(Holiday Discount: 50% OFF)

Trusted by 100k+ Businesses

Loading...

Download list of Trucking companies in Illinois

You can download Trucking companies email and phone number lists. Here is a random sample of 10 records for you to look at. Contact our support team to get more details.

nameaddresscityState/TerritorycountryemailphoneReview CountRating ScoresurlFacebook ProfileInstagram HandleLinkedInTwitterTikTokYouTube
Averitt ExpressAddressChicagoIllinoisUnited StatesEmailPhone00Link
Ruan Transportation Management SystemsAddressChicagoIllinoisUnited StatesEmailPhone23.5Link
Road Knights, Inc.AddressChicagoIllinoisUnited StatesEmailPhone764.3Link
Emax Transportation IncAddressChicagoIllinoisUnited StatesEmailPhone00Link
Lafarge AggregatesAddressDeer ParkIllinoisUnited StatesEmailPhone64.8Link
Cargomaxx LogisticsAddressChicagoIllinoisUnited StatesEmailPhone113.1Link
Ryder Truck Maintenance ShopAddressDixonIllinoisUnited StatesEmailPhone113.7Link
TalaTrans Worldwide CorporationAddressChicagoIllinoisUnited StatesEmailPhone124.2Link
On A Roll Trucking, Inc.AddressChicagoIllinoisUnited StatesEmailPhone722.7Link
Old Dominion Freight LineAddressChicagoIllinoisUnited StatesEmailPhone144.2Link
[
  {
    "name": "Averitt Express",
    "address": "11**********",
    "phone": "********7488",
    "email": "cu**********@av*********",
    "lat": 41.9503706,
    "lng": -87.9055223,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 0,
    "rating_count": 0,
    "category_name": "Transportation services,Freight forwarding services,International freight forwarding services,Freight Forwarding Agencies,Trucking companies,Shipping services"
  },
  {
    "name": "Ruan Transportation Management Systems",
    "address": "30**********",
    "phone": "********2708",
    "email": "Co**********@ru******",
    "lat": 41.8019573,
    "lng": -87.7025731,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 3.5,
    "rating_count": 2,
    "category_name": "Trucking companies"
  },
  {
    "name": "Road Knights, Inc.",
    "address": "47**********",
    "phone": "********5999",
    "email": "re********@ro**********",
    "lat": 41.964482,
    "lng": -87.873273,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 4.3,
    "rating_count": 76,
    "category_name": "Trucking companies,Logistics services"
  },
  {
    "name": "Emax Transportation Inc",
    "address": "5 **********",
    "phone": "********9914",
    "email": "di******@em**********",
    "lat": 42.1809951,
    "lng": -88.3293425,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 0,
    "rating_count": 0,
    "category_name": "Trucking companies"
  },
  {
    "name": "Lafarge Aggregates",
    "address": "Ro**********",
    "phone": "********4690",
    "email": "gr*****@ho********",
    "lat": 41.327844,
    "lng": -89.015838,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Deer Park",
    "star_count": 4.8,
    "rating_count": 6,
    "category_name": "Trucking companies,Building materials suppliers,Real Estate Builders & Construction Companies,Sand & gravel suppliers,Construction companies,Crushed stone suppliers"
  },
  {
    "name": "Cargomaxx Logistics",
    "address": "11**********",
    "phone": "********4111",
    "email": "in**@ca**********",
    "lat": 41.9884083,
    "lng": -87.9489581,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 3.1,
    "rating_count": 11,
    "category_name": "International freight forwarding services,Freight forwarding services,Freight Forwarding Agencies,Trucking companies,Logistics services"
  },
  {
    "name": "Ryder Truck Maintenance Shop",
    "address": "82**********",
    "phone": "********6838",
    "email": "no*@ry*******",
    "lat": 41.8128806,
    "lng": -89.4720444,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Dixon",
    "star_count": 3.7,
    "rating_count": 11,
    "category_name": "Truck rental agencies,Trucking companies,Truck repair shops"
  },
  {
    "name": "TalaTrans Worldwide Corporation",
    "address": "11**********",
    "phone": "********6762",
    "email": "sa***@ta**********",
    "lat": 41.9994652,
    "lng": -88.1081573,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 4.2,
    "rating_count": 12,
    "category_name": "Transportation services,Warehouses,Freight Forwarding Agencies,Trucking companies,Logistics services,Customs brokers,International freight forwarding services,Freight forwarding services"
  },
  {
    "name": "On A Roll Trucking, Inc.",
    "address": "97**********",
    "phone": "********7259",
    "email": "in**@on**********",
    "lat": 42.1701722,
    "lng": -87.9486477,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 2.7,
    "rating_count": 72,
    "category_name": "Transportation services,Trucking companies"
  },
  {
    "name": "Old Dominion Freight Line",
    "address": "13**********",
    "phone": "********6855",
    "email": "cu**********@od******",
    "lat": 41.4279133,
    "lng": -87.7450495,
    "url": "ht**********",
    "country": "United States",
    "state": "Illinois",
    "city": "Chicago",
    "star_count": 4.2,
    "rating_count": 14,
    "category_name": "Trucking companies,Shipping companies,Shipping industry services"
  }
]

Loading...

How SmartScrapers Data Can Help You

SmartScrapers provides robust data solutions for businesses aiming to connect with Trucking companies across various channels. Whether you need a Trucking companies email list in Illinois or a Trucking companies IG profile list in Illinois, our comprehensive database empowers you to create targeted outreach strategies. Below are the key ways our data can give you a competitive edge:

Email Marketing

With our Trucking companies email list in Illinois, you can personalize your campaigns to resonate with owners, managers, and key decision-makers. This direct line of communication allows you to showcase promotions, introduce new products, or share relevant updates that drive engagement and conversions.

Cold Calling

Having a reliable Trucking companies phone list in Illinois is essential for immediate and personalized conversations. SmartScrapers’ database provides verified contacts that help you quickly connect with the right people, saving you time and increasing your success rate with telephone outreach.

Mail Campaigns

Traditional mail still has its place in today’s digital world. Tap into our Trucking companies mailing list in Illinois to send catalogs, brochures, or promotional offers directly to physical addresses. This tangible approach can cut through online clutter and create a lasting impression.

Instagram DM Outreach

Reach a visually driven audience using our Trucking companies IG profile list in Illinois.

LinkedIn Outreach

If you’re seeking professional connections, our Trucking companies LinkedIn profile list in Illinois is your gateway to building meaningful B2B relationships. Connect with owners, general managers, and marketing leaders on LinkedIn to propose partnerships, pitch your services, or explore collaborative opportunities.

Facebook Message Outreach

Leverage the ubiquity of Facebook to engage Trucking companies on a platform familiar to millions of users. Our Trucking companies Facebook profile list in Illinois allows you to initiate conversations through Facebook Messenger, share targeted ads, and gain valuable insights from user interactions.

By integrating these strategies, you’ll maximize your reach and ensure that your brand stands out in a crowded marketplace. SmartScrapers’ data makes it easier to connect with the right Trucking companies, at the right time, through the right channel.

Target Trucking companies on Paid Channels

You can also leverage the SmartScrapers database to create custom audiences on leading advertising platforms. By uploading our Trucking companies email list in Illinois, Trucking companies phone list in Illinois, or other relevant data, you can run highly targeted campaigns to reach Trucking companies more effectively. Here’s how to target Trucking companies on Facebook Ads, Instagram Ads, Google Ads, and YouTube:

Facebook Ads

Wondering how to target Trucking companies on Facebook Ads? Simply upload your Trucking companies contact list as a custom audience in Facebook Ads Manager. From there, you can create campaigns that speak directly to Trucking companies owners and managers, ensuring your ads appear in front of the most relevant audience. You can also build lookalike audiences to expand your reach to similar prospects.

Instagram Ads

Wondering how to target Trucking companies on Instagram Ads? Since Instagram shares its Ads Manager with Facebook, you can follow a similar process by uploading your Trucking companies data. This allows you to place engaging visuals, Stories ads, or Reels ads directly in front of key decision-makers who frequently browse Instagram for the latest trends and collaborations.

Google Ads

If you’re exploring how to target Trucking companies on Google Ads, you can upload your SmartScrapers’ list as a Customer Match audience in Google Ads. This makes it possible to show highly relevant display ads, text ads, or even shopping ads (if applicable) to Trucking companies contacts. Additionally, you can build Similar Audiences based on your data to reach new, but similar, Trucking companies leads.

YouTube

When figuring out how to target Trucking companies on YouTube, use Google Ads’ video campaign features. By importing your custom audience list, you can display pre-roll or in-stream ads that speak directly to Trucking companies professionals. This high-impact platform allows you to showcase compelling video content that resonates with a visually oriented audience.

By integrating custom audiences and leveraging the right messaging, you’ll create highly focused campaigns that appeal to Trucking companies owners and managers. Whether you’re advertising on Facebook, Instagram, Google, or YouTube, SmartScrapers’ data helps you reach the right people, at the right time, with the right message.

Number of Trucking companies locations by each city/area

City/AreaPopulationNumber Of Trucking companies
Chicago 2.70M3713
Poplar Grove 5.14K93
Peoria 115.07K58
Decatur 73.25K32
Alton 27.00K29
Springfield 116.56K29
Kankakee 26.68K25
Bloomington 78.29K22
Danville 32.11K19
Champaign 86.10K17
Marion 17.80K17
Rock Island 38.62K16
Joliet 147.86K15
Normal 54.37K13
Quincy 40.78K13
Wilmington 5.69K12
East Saint Louis 27.01K11
Effingham 12.60K11
Venice 1.92K11
Granite City 29.05K10
La Salle 9.61K10
Moline 42.68K10
Peru 9.95K10
Urbana 42.31K10
DeKalb 43.21K9
Streator 13.18K9
Carlinville 5.67K8
Fairmont City 2.50K8
Galesburg 31.27K8
Lincoln 13.97K8
Mendota 7.20K8
Rochelle 9.31K8
Rock Falls 9.09K8
Collinsville 24.75K7
Hampshire 6.13K7
Hampton 1.84K7
Manteno 9.00K7
Morris 14.36K7
Mount Vernon 15.09K7
Breese 4.51K6
Caseyville 4.04K6
Charleston 21.20K6
Freeport 24.48K6
Heyworth 2.89K6
Jerseyville 8.47K6
Louisville 1.12K6
O'Fallon 29.00K6
Paris 8.43K6
Pontiac 11.79K6
Princeton 7.59K6
Rockton 7.53K6
Salem 7.29K6
Woodstock 25.19K6
Belleville 42.03K5
Byron 3.65K5
Canton 14.21K5
Edwardsville 24.99K5
Forreston 1.38K5
Freeburg 4.24K5
Gages Lake 10.20K5
Genoa 5.20K5
Harrisburg 8.89K5
Litchfield 6.90K5
Marengo 7.50K5
Mattoon 18.11K5
McHenry 26.66K5
Momence 3.21K5
Murphysboro 7.77K5
Ottawa 18.34K5
Peotone 4.12K5
Pittsfield 4.49K5
Pontoon Beach 5.64K5
Rushville 2.97K5
Sparta 4.42K5
Staunton 5.02K5
Taylorville 10.87K5
Colona 5.10K4
Columbia 10.19K4
Du Quoin 5.95K4
Dwight 4.06K4
El Paso 2.80K4
Fairbury 3.63K4
Fairview Heights 16.83K4
Fox Lake 10.52K4
Gardner 1.43K4
Hebron 1.20K4
Herrin 12.91K4
Jacksonville 19.10K4
Jonesboro 1.77K4
Kewanee 12.53K4
Lake Holiday 4.76K4
Lake Villa 8.82K4
Lena 2.80K4
Manhattan 7.40K4
Mount Sterling 1.97K4
Neoga 1.61K4
Pana 5.61K4
Prophetstown 2.01K4
Rockford 148.28K4
Round Lake 18.46K4
South Roxana 2.00K4
Stockton 1.79K4
Warren 1.38K4
Washington 16.66K4
Washington Park 3.99K4
Waterloo 10.24K4
Waverly 1.27K4
West Frankfort 8.07K4
Barry 1.27K3
Cahokia 14.40K3
Carmi 5.12K3
Carthage 2.54K3
Casey 2.71K3
Centralia 12.65K3
Cerro Gordo 1.35K3
Coal City 5.49K3
Dixon 15.32K3
Dupo 3.92K3
Earlville 1.63K3
Elizabethtown 287.003
Fairfield 5.04K3
Farmer City 2.00K3
Forrest 1.18K3
Georgetown 3.49K3
Grant Park 1.29K3
Granville 1.32K3
Grayslake 20.91K3
Gridley 1.44K3
Harvard 9.19K3
Henry 2.33K3
Hinckley 2.06K3
Lakemoor 6.01K3
Mackinaw 1.92K3
Mascoutah 7.97K3
Mason City 2.18K3
Milan 5.10K3
Mitchell 1.36K3
Monmouth 9.29K3
Newton 2.81K3
Nokomis 2.19K3
Oblong 1.43K3
Oquawka 1.31K3
Orion 1.82K3
Pinckneyville 5.38K3
Polo 2.25K3
Red Bud 3.59K3
Robinson 7.63K3
Shelbyville 4.60K3
Steeleville 1.99K3
Swansea 13.54K3
Sycamore 17.71K3
Tremont 2.17K3
Tuscola 4.44K3
Vandalia 7.11K3
Abingdon 3.18K2
Alorton 1.93K2
Anna 4.32K2
Arcola 2.88K2
Assumption 1.12K2
Bement 1.68K2
Benton 7.04K2
Blue Mound 1.11K2
Bradley 15.62K2
Bunker Hill 1.72K2
Cambridge 2.11K2
Camp Point 1.13K2
Channahon 12.59K2
Clinton 7.05K2
Eldorado 4.06K2
Elwood 2.26K2
Eureka 5.38K2
Frankfort 18.65K2
Geneseo 6.54K2
Gifford 1.09K2
Girard 2.03K2
Glen Carbon 12.97K2
Greenville 6.67K2
Griggsville 1.18K2
Hainesville 3.67K2
Highland 9.85K2
Hillcrest 1.28K2
Hudson 1.85K2
Lake County -2
Lanark 1.37K2
Lawrenceville 4.43K2
Lexington 2.06K2
Macomb 18.55K2
McLeansboro 2.79K2
Metamora 3.73K2
Minooka 11.24K2
Monee 5.08K2
Monticello 5.51K2
Morrison 4.14K2
Mount Carmel 7.03K2
Mount Morris 2.88K2
Nashville 3.13K2
Newark 1.02K2
Oakwood 1.53K2
Olney 9.01K2
Oregon 3.58K2
Paxton 4.36K2
Petersburg 2.19K2
Princeville 1.73K2
Riverton 3.46K2
Rochester 3.78K2
Round Lake Heights 2.72K2
Round Lake Park 7.43K2
Saint Anne 1.26K2
Saint Elmo 1.43K2
Saint Jacob 1.10K2
Saint Joseph 3.97K2
Shawneetown 1.16K2
Spring Valley 5.31K2
Teutopolis 1.59K2
Tolono 3.48K2
Troy 10.04K2
Virden 3.41K2
Wadsworth 3.74K2
Wayne City 1.01K2
White Hall 2.41K2
Williamsville 1.50K2
Winchester 1.51K2
Yorkville 18.45K2
Altamont 2.31K1
Amboy 2.36K1
Arthur 2.29K1
Ashland 1.26K1
Astoria 1.09K1
Athens 1.94K1
Auburn 4.79K1
Beardstown 5.74K1
Beckemeyer 1.02K1
Belvidere 25.13K1
Bethany 1.32K1
Bourbonnais 18.57K1
Bridgeport 33.88K1
Brighton 2.20K1
Carterville 5.82K1
Chatsworth 1.15K1
Chenoa 1.76K1
Chillicothe 6.23K1
Christopher 2.78K1
Clifton 1.41K1
Cobden 1.14K1
Davis Junction 2.27K1
Deer Park 3.76K1
Divernon 1.16K1
Durand 1.41K1
Edinburg 1.05K1
Elgin 112.11K1
Elmwood 2.09K1
Farmington 2.33K1
Flanagan 1.08K1
Flora 4.94K1
Fox Lake Hills 2.59K1
Fulton 3.37K1
Galena 3.30K1
Galva 2.52K1
Gibson City 3.41K1
Gillespie 3.18K1
Gilman 1.75K1
Goreville 1.06K1
Grayville 1.63K1
Greenup 1.50K1
Gurnee 31.06K1
Hamilton 2.85K1
Harristown 1.33K1
Herscher 1.55K1
Ina 2.36K1
Lacon 1.83K1
Lake Summerset 2.05K1
Lakewood 3.84K1
Le Roy 3.58K1
Lebanon 4.47K1
Lewistown 2.26K1
Limestone 1.56K1
Lindenhurst 14.41K1
Long Creek 1.30K1
Macon 1.13K1
Mahomet 8.06K1
Malta 1.15K1
Manito 1.53K1
Maple Park 1.31K1
Marissa 1.86K1
Maroa 1.74K1
Marseilles 4.96K1
Marshall 3.88K1
Maryville 7.90K1
Metropolis 6.33K1
Millstadt 3.90K1
Minier 1.22K1
Morrisonville 1.03K1
Mount Pulaski 1.51K1
New Athens 1.95K1
New Baden 3.31K1
New Berlin 1.35K1
New Lenox 25.80K1
Norris City 1.25K1
Onarga 1.32K1
Pawnee 2.71K1
Payson 1.01K1
Pecatonica 2.12K1
Pekin 33.22K1
Pistakee Highlands 3.45K1
Ramsey 1.03K1
Rantoul 13.01K1
Richmond 1.90K1
Rossville 1.28K1
Round Lake Beach 27.85K1
Sandoval 1.23K1
Sandwich 7.37K1
Savoy 8.13K1
Sesser 1.91K1
Sheldon 1.02K1
Sheridan 2.74K1
South Jacksonville 3.26K1
Sterling 15.06K1
Sullivan 4.49K1
Sumner 3.18K1
Toulon 1.25K1
Valmeyer 1.26K1
Venetian Village 2.83K1
Vienna 1.65K1
Virginia 1.52K1
Volo 4.16K1
Warrensburg 1.16K1
Washburn 1.13K1
Waterman 1.49K1
Watseka 5.07K1
Winnebago 3.01K1
Wonder Lake 4.03K1
Worden 1.03K1
Zion 24.12K1

How many Trucking companies are there in Illinois?

There are a total of 6001 Trucking companies in Illinois as of October 15, 2025.

Number of Trucking companies in Illinois with Phone Number

5624

Number of Trucking companies in Illinois with Email

572

List of Trucking companies in Illinois with Social Media Accounts

780

Facebook Profiles

383

Instagram Handles

448

LinkedIn Profiles

290

X Handles

33

TikTok Profiles

2

WhatsApp Numbers

230

YouTube Channels

Download sales qualified leads of Trucking companies in the Illinois

Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML
(Google Earth) file formats.

Related Trucking companies Leads By Location

Data of Trucking companies in Illinois with/without Website

Download the list of Trucking companies in Illinois as of October 15, 2025 with and without website information.

1854

Number of Trucking companies in Illinois with website

4147

Number of Trucking companies in Illinois without website

List of Trucking companies in Illinois By Ratings

Download the data of the number of star-rated Trucking companies in Illinois as of October 15, 2025.

229

Number of 1 star-rated Trucking companies in Illinois

76

Number of 2 star-rated Trucking companies in Illinois

323

Number of 3 star-rated Trucking companies in Illinois

733

Number of 4 star-rated Trucking companies in Illinois

1929

Number of 5 star-rated Trucking companies in Illinois

  • Essential data for sales, marketing professionals, investors, and analysts.
  • Strategically compiled to inform and guide your marketing and sales tactics.
  • Leverage monthly data to refine your sales leads and marketing strategies.
  • Stay ahead of market trends with timely, comprehensive business insights.

Special Features

real estate investments

Monthly dispatch of business dynamics in over 5000 categories.

real estate investments

Data sets tailored for impactful sales and marketing applications.

real estate investments

Efficient access to a wide array of business information.

Loading...

The total number of Trucking companies in Illinois is 6001.

Smartscrapers is your go-to platform to get authentic and reliable data on Trucking companies in Illinois at an affordable price.

You can download the complete dataset of sales qualified leads of Trucking companies in Illinois once you purchase it.

Absolutely! Smartscrapers enables you to download a sample dataset directly from the corresponding webpage.

You can download the data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.

The price of Trucking companies in Illinois dataset costs $149.

There are 5624 Trucking companies in Illinois with phone numbers.

There are 572 Trucking companies in Illinois with email addresses.

There are 658 Trucking companies in Illinois with both phone numbers and email lists.

There are 448 Trucking companies in Illinois with LinkedIn Profiles.

There are 780 Trucking companies in Illinois with Facebook Profiles.

There are 383 Trucking companies in Illinois with Instagram Handles.

There are 290 Trucking companies in Illinois with X Handles.

There are 33 Trucking companies in Illinois with TikTok Profiles.

There are 230 Trucking companies in Illinois with YouTube Channels.

There are 2 Trucking companies in Illinois with WhatsApp Numbers.

The total count of Trucking companies in Illinois with a website is 1854.

The total count of Trucking companies in Illinois without a website is 4147.

There are 1929 5-star rated Trucking companies in Illinois.

There are 733 4-star rated Trucking companies in Illinois.

There are 323 3-star rated Trucking companies in Illinois.

There are 76 2-star rated Trucking companies in Illinois.

There are 229 1-star rated Trucking companies in Illinois.

The average age of Trucking companies in Illinois is 6 years and 2 months.

Chicago, Poplar Grove, and Peoria are the top 3 cities with the most number of Trucking companies in Illinois. Chicago leads at the top with 3713 Trucking companies, at 61.87%. Poplar Grove follows with 93 Trucking companies, at 1.55%. Peoria comes third with 58 Trucking companies, accounting for 0.97% of its total.

Chicago, with the most number of Trucking companies, is the best city for Trucking companies in Illinois. It tops with 3713 Trucking companies, which is 61.87% of the total Trucking companies in Illinois.

By uploading our dataset on Trucking companies, you can effortlessly reach the right target audience, optimize your ad campaigns, and increase your conversion rate.

By uploading our dataset on Trucking companies, you can effortlessly reach the right target audience through Google Ads, optimize your ad campaigns, and maximize your ROI.

With the email addresses of Trucking companies, you can reach your audience directly, ensuring your messages land in the inboxes of potential customers, leading to increased engagement and conversion rates.

Whether for cold calling campaigns or personalized messaging, having accurate phone numbers allows you to establish meaningful connections.

The mailing address data of Trucking companies ensures that your promotional materials reach the hands of potential customers, driving engagement and brand recognition.